54181008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 320

約数和(自身を含む): 199987200

約数和(自身を除く): 145806192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 36, 38, 41, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 82, 84, 92, 108, 112, 114, 123, 126, 133, 138, 144, 152, 161, 164, 168, 171, 184, 189, 207, 216, 228, 246, 252, 266, 276, 287, 304, 322, 328, 336, 342, 368, 369, 378, 399, 414, 432, 437, 456, 483, 492, 504, 513, 532, 552, 574, 621, 644, 656, 684, 738, 756, 779, 798, 828, 861, 874, 912, 943, 966, 984, 1008, 1026, 1064, 1104, 1107, 1148, 1197, 1242, 1288, 1311, 1368, 1449, 1476, 1512, 1558, 1596, 1656, 1722, 1748, 1886, 1932, 1968, 2052, 2128, 2214, 2296, 2337, 2394, 2484, 2576, 2583, 2622, 2736, 2829, 2898, 2952, 3024, 3059, 3116, 3192, 3312, 3444, 3496, 3591, 3772, 3864, 3933, 4104, 4347, 4428, 4592, 4674, 4788, 4968, 5166, 5244, 5453, 5658, 5796, 5904, 6118, 6232, 6384, 6601, 6888, 6992, 7011, 7182, 7544, 7728, 7749, 7866, 8208, 8487, 8694, 8856, 9177, 9348, 9576, 9936, 10332, 10488, 10906, 11316, 11592, 11799, 12236, 12464, 13202, 13776, 14022, 14364, 15088, 15498, 15732, 16359, 16974, 17388, 17712, 17917, 18354, 18696, 19152, 19803, 20664, 20976, 21033, 21812, 22632, 23184, 23598, 24472, 25461, 26404, 27531, 28044, 28728, 30996, 31464, 32718, 33948, 34776, 35834, 36708, 37392, 39606, 41328, 42066, 43624, 45264, 47196, 48944, 49077, 50922, 52808, 53751, 55062, 56088, 57456, 59409, 61992, 62928, 65436, 67896, 69552, 71668, 73416, 79212, 82593, 84132, 87248, 94392, 98154, 101844, 105616, 107502, 110124, 112176, 118818, 123984, 125419, 130872, 135792, 143336, 146832, 147231, 158424, 161253, 165186, 168264, 178227, 188784, 196308, 203688, 215004, 220248, 237636, 250838, 261744, 286672, 294462, 316848, 322506, 330372, 336528, 356454, 376257, 392616, 407376, 430008, 440496, 475272, 483759, 501676, 588924, 645012, 660744, 712908, 752514, 785232, 860016, 950544, 967518, 1003352, 1128771, 1177848, 1290024, 1321488, 1425816, 1505028, 1935036, 2006704, 2257542, 2355696, 2580048, 2851632, 3010056, 3386313, 3870072, 4515084, 6020112, 6772626, 7740144, 9030168, 13545252, 18060336, 27090504, 54181008]

約数ペア:

[(1, 54181008), (2, 27090504), (3, 18060336), (4, 13545252), (6, 9030168), (7, 7740144), (8, 6772626), (9, 6020112), (12, 4515084), (14, 3870072), (16, 3386313), (18, 3010056), (19, 2851632), (21, 2580048), (23, 2355696), (24, 2257542), (27, 2006704), (28, 1935036), (36, 1505028), (38, 1425816), (41, 1321488), (42, 1290024), (46, 1177848), (48, 1128771), (54, 1003352), (56, 967518), (57, 950544), (63, 860016), (69, 785232), (72, 752514), (76, 712908), (82, 660744), (84, 645012), (92, 588924), (108, 501676), (112, 483759), (114, 475272), (123, 440496), (126, 430008), (133, 407376), (138, 392616), (144, 376257), (152, 356454), (161, 336528), (164, 330372), (168, 322506), (171, 316848), (184, 294462), (189, 286672), (207, 261744), (216, 250838), (228, 237636), (246, 220248), (252, 215004), (266, 203688), (276, 196308), (287, 188784), (304, 178227), (322, 168264), (328, 165186), (336, 161253), (342, 158424), (368, 147231), (369, 146832), (378, 143336), (399, 135792), (414, 130872), (432, 125419), (437, 123984), (456, 118818), (483, 112176), (492, 110124), (504, 107502), (513, 105616), (532, 101844), (552, 98154), (574, 94392), (621, 87248), (644, 84132), (656, 82593), (684, 79212), (738, 73416), (756, 71668), (779, 69552), (798, 67896), (828, 65436), (861, 62928), (874, 61992), (912, 59409), (943, 57456), (966, 56088), (984, 55062), (1008, 53751), (1026, 52808), (1064, 50922), (1104, 49077), (1107, 48944), (1148, 47196), (1197, 45264), (1242, 43624), (1288, 42066), (1311, 41328), (1368, 39606), (1449, 37392), (1476, 36708), (1512, 35834), (1558, 34776), (1596, 33948), (1656, 32718), (1722, 31464), (1748, 30996), (1886, 28728), (1932, 28044), (1968, 27531), (2052, 26404), (2128, 25461), (2214, 24472), (2296, 23598), (2337, 23184), (2394, 22632), (2484, 21812), (2576, 21033), (2583, 20976), (2622, 20664), (2736, 19803), (2829, 19152), (2898, 18696), (2952, 18354), (3024, 17917), (3059, 17712), (3116, 17388), (3192, 16974), (3312, 16359), (3444, 15732), (3496, 15498), (3591, 15088), (3772, 14364), (3864, 14022), (3933, 13776), (4104, 13202), (4347, 12464), (4428, 12236), (4592, 11799), (4674, 11592), (4788, 11316), (4968, 10906), (5166, 10488), (5244, 10332), (5453, 9936), (5658, 9576), (5796, 9348), (5904, 9177), (6118, 8856), (6232, 8694), (6384, 8487), (6601, 8208), (6888, 7866), (6992, 7749), (7011, 7728), (7182, 7544)]