30001608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:292

約数の個数: 192

約数和(自身を含む): 105705600

約数和(自身を除く): 75703992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 241, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 482, 494, 504, 532, 546, 684, 723, 728, 741, 798, 819, 936, 964, 988, 1064, 1092, 1197, 1368, 1446, 1482, 1596, 1638, 1687, 1729, 1928, 1976, 2169, 2184, 2223, 2394, 2892, 2964, 3133, 3192, 3276, 3374, 3458, 4338, 4446, 4579, 4788, 5061, 5187, 5784, 5928, 6266, 6552, 6748, 6916, 8676, 8892, 9158, 9399, 9576, 10122, 10374, 12532, 13496, 13737, 13832, 15183, 15561, 17352, 17784, 18316, 18798, 20244, 20748, 21931, 25064, 27474, 28197, 30366, 31122, 32053, 36632, 37596, 40488, 41211, 41496, 43862, 54948, 56394, 59527, 60732, 62244, 64106, 65793, 75192, 82422, 87724, 96159, 109896, 112788, 119054, 121464, 124488, 128212, 131586, 164844, 175448, 178581, 192318, 197379, 225576, 238108, 256424, 263172, 288477, 329688, 357162, 384636, 394758, 416689, 476216, 526344, 535743, 576954, 714324, 769272, 789516, 833378, 1071486, 1153908, 1250067, 1428648, 1579032, 1666756, 2142972, 2307816, 2500134, 3333512, 3750201, 4285944, 5000268, 7500402, 10000536, 15000804, 30001608]

約数ペア:

[(1, 30001608), (2, 15000804), (3, 10000536), (4, 7500402), (6, 5000268), (7, 4285944), (8, 3750201), (9, 3333512), (12, 2500134), (13, 2307816), (14, 2142972), (18, 1666756), (19, 1579032), (21, 1428648), (24, 1250067), (26, 1153908), (28, 1071486), (36, 833378), (38, 789516), (39, 769272), (42, 714324), (52, 576954), (56, 535743), (57, 526344), (63, 476216), (72, 416689), (76, 394758), (78, 384636), (84, 357162), (91, 329688), (104, 288477), (114, 263172), (117, 256424), (126, 238108), (133, 225576), (152, 197379), (156, 192318), (168, 178581), (171, 175448), (182, 164844), (228, 131586), (234, 128212), (241, 124488), (247, 121464), (252, 119054), (266, 112788), (273, 109896), (312, 96159), (342, 87724), (364, 82422), (399, 75192), (456, 65793), (468, 64106), (482, 62244), (494, 60732), (504, 59527), (532, 56394), (546, 54948), (684, 43862), (723, 41496), (728, 41211), (741, 40488), (798, 37596), (819, 36632), (936, 32053), (964, 31122), (988, 30366), (1064, 28197), (1092, 27474), (1197, 25064), (1368, 21931), (1446, 20748), (1482, 20244), (1596, 18798), (1638, 18316), (1687, 17784), (1729, 17352), (1928, 15561), (1976, 15183), (2169, 13832), (2184, 13737), (2223, 13496), (2394, 12532), (2892, 10374), (2964, 10122), (3133, 9576), (3192, 9399), (3276, 9158), (3374, 8892), (3458, 8676), (4338, 6916), (4446, 6748), (4579, 6552), (4788, 6266), (5061, 5928), (5187, 5784)]