315075930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{13693}}^1$

素因数の和:13775

約数の個数: 64

約数和(自身を含む): 828213120

約数和(自身を除く): 513137190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 59, 65, 78, 118, 130, 177, 195, 295, 354, 390, 590, 767, 885, 1534, 1770, 2301, 3835, 4602, 7670, 11505, 13693, 23010, 27386, 41079, 68465, 82158, 136930, 178009, 205395, 356018, 410790, 534027, 807887, 890045, 1068054, 1615774, 1780090, 2423661, 2670135, 4039435, 4847322, 5340270, 8078870, 10502531, 12118305, 21005062, 24236610, 31507593, 52512655, 63015186, 105025310, 157537965, 315075930]

約数ペア:

[(1, 315075930), (2, 157537965), (3, 105025310), (5, 63015186), (6, 52512655), (10, 31507593), (13, 24236610), (15, 21005062), (26, 12118305), (30, 10502531), (39, 8078870), (59, 5340270), (65, 4847322), (78, 4039435), (118, 2670135), (130, 2423661), (177, 1780090), (195, 1615774), (295, 1068054), (354, 890045), (390, 807887), (590, 534027), (767, 410790), (885, 356018), (1534, 205395), (1770, 178009), (2301, 136930), (3835, 82158), (4602, 68465), (7670, 41079), (11505, 27386), (13693, 23010)]