30172044

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 108

約数和(自身を含む): 86493624

約数和(自身を除く): 56321580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 97, 98, 138, 147, 161, 194, 196, 276, 291, 294, 322, 388, 483, 529, 582, 588, 644, 679, 966, 1058, 1127, 1164, 1358, 1587, 1932, 2037, 2116, 2231, 2254, 2716, 3174, 3381, 3703, 4074, 4462, 4508, 4753, 6348, 6693, 6762, 7406, 8148, 8924, 9506, 11109, 13386, 13524, 14259, 14812, 15617, 19012, 22218, 25921, 26772, 28518, 31234, 44436, 46851, 51313, 51842, 57036, 62468, 77763, 93702, 102626, 103684, 109319, 153939, 155526, 187404, 205252, 218638, 307878, 311052, 327957, 359191, 437276, 615756, 655914, 718382, 1077573, 1311828, 1436764, 2155146, 2514337, 4310292, 5028674, 7543011, 10057348, 15086022, 30172044]

約数ペア:

[(1, 30172044), (2, 15086022), (3, 10057348), (4, 7543011), (6, 5028674), (7, 4310292), (12, 2514337), (14, 2155146), (21, 1436764), (23, 1311828), (28, 1077573), (42, 718382), (46, 655914), (49, 615756), (69, 437276), (84, 359191), (92, 327957), (97, 311052), (98, 307878), (138, 218638), (147, 205252), (161, 187404), (194, 155526), (196, 153939), (276, 109319), (291, 103684), (294, 102626), (322, 93702), (388, 77763), (483, 62468), (529, 57036), (582, 51842), (588, 51313), (644, 46851), (679, 44436), (966, 31234), (1058, 28518), (1127, 26772), (1164, 25921), (1358, 22218), (1587, 19012), (1932, 15617), (2037, 14812), (2116, 14259), (2231, 13524), (2254, 13386), (2716, 11109), (3174, 9506), (3381, 8924), (3703, 8148), (4074, 7406), (4462, 6762), (4508, 6693), (4753, 6348)]