30745572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 94832640

約数和(自身を除く): 64087068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 19, 22, 23, 26, 33, 38, 39, 41, 44, 46, 52, 57, 66, 69, 76, 78, 82, 92, 114, 123, 132, 138, 143, 156, 164, 209, 228, 246, 247, 253, 276, 286, 299, 418, 429, 437, 451, 492, 494, 506, 533, 572, 598, 627, 741, 759, 779, 836, 858, 874, 897, 902, 943, 988, 1012, 1066, 1196, 1254, 1311, 1353, 1482, 1518, 1558, 1599, 1716, 1748, 1794, 1804, 1886, 2132, 2337, 2508, 2622, 2706, 2717, 2829, 2964, 3036, 3116, 3198, 3289, 3588, 3772, 4674, 4807, 5244, 5412, 5434, 5658, 5681, 5863, 6396, 6578, 8151, 8569, 9348, 9614, 9867, 10127, 10373, 10868, 11316, 11362, 11726, 12259, 13156, 14421, 16302, 17043, 17138, 17589, 17917, 19228, 19734, 20254, 20746, 22724, 23452, 24518, 25707, 28842, 30381, 31119, 32604, 34086, 34276, 35178, 35834, 36777, 39468, 40508, 41492, 49036, 51414, 53751, 57684, 60762, 62238, 62491, 68172, 70356, 71668, 73554, 102828, 107502, 111397, 121524, 124476, 124982, 134849, 147108, 187473, 197087, 215004, 222794, 232921, 249964, 269698, 334191, 374946, 394174, 404547, 445588, 465842, 539396, 591261, 668382, 698763, 749892, 788348, 809094, 931684, 1182522, 1336764, 1397526, 1618188, 2365044, 2562131, 2795052, 5124262, 7686393, 10248524, 15372786, 30745572]

約数ペア:

[(1, 30745572), (2, 15372786), (3, 10248524), (4, 7686393), (6, 5124262), (11, 2795052), (12, 2562131), (13, 2365044), (19, 1618188), (22, 1397526), (23, 1336764), (26, 1182522), (33, 931684), (38, 809094), (39, 788348), (41, 749892), (44, 698763), (46, 668382), (52, 591261), (57, 539396), (66, 465842), (69, 445588), (76, 404547), (78, 394174), (82, 374946), (92, 334191), (114, 269698), (123, 249964), (132, 232921), (138, 222794), (143, 215004), (156, 197087), (164, 187473), (209, 147108), (228, 134849), (246, 124982), (247, 124476), (253, 121524), (276, 111397), (286, 107502), (299, 102828), (418, 73554), (429, 71668), (437, 70356), (451, 68172), (492, 62491), (494, 62238), (506, 60762), (533, 57684), (572, 53751), (598, 51414), (627, 49036), (741, 41492), (759, 40508), (779, 39468), (836, 36777), (858, 35834), (874, 35178), (897, 34276), (902, 34086), (943, 32604), (988, 31119), (1012, 30381), (1066, 28842), (1196, 25707), (1254, 24518), (1311, 23452), (1353, 22724), (1482, 20746), (1518, 20254), (1558, 19734), (1599, 19228), (1716, 17917), (1748, 17589), (1794, 17138), (1804, 17043), (1886, 16302), (2132, 14421), (2337, 13156), (2508, 12259), (2622, 11726), (2706, 11362), (2717, 11316), (2829, 10868), (2964, 10373), (3036, 10127), (3116, 9867), (3198, 9614), (3289, 9348), (3588, 8569), (3772, 8151), (4674, 6578), (4807, 6396), (5244, 5863), (5412, 5681), (5434, 5658)]