180594258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 402192000

約数和(自身を除く): 221597742

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 149, 246, 298, 379, 447, 533, 758, 894, 1066, 1137, 1599, 1937, 2274, 3198, 3874, 4927, 5811, 6109, 9854, 11622, 12218, 14781, 15539, 18327, 29562, 31078, 36654, 46617, 56471, 79417, 93234, 112942, 158834, 169413, 202007, 238251, 338826, 404014, 476502, 606021, 734123, 1212042, 1468246, 2202369, 2315311, 4404738, 4630622, 6945933, 13891866, 30099043, 60198086, 90297129, 180594258]

約数ペア:

[(1, 180594258), (2, 90297129), (3, 60198086), (6, 30099043), (13, 13891866), (26, 6945933), (39, 4630622), (41, 4404738), (78, 2315311), (82, 2202369), (123, 1468246), (149, 1212042), (246, 734123), (298, 606021), (379, 476502), (447, 404014), (533, 338826), (758, 238251), (894, 202007), (1066, 169413), (1137, 158834), (1599, 112942), (1937, 93234), (2274, 79417), (3198, 56471), (3874, 46617), (4927, 36654), (5811, 31078), (6109, 29562), (9854, 18327), (11622, 15539), (12218, 14781)]