15554917170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1022677}}^1$

素因数の和:1022716

約数の個数: 72

約数和(自身を含む): 43793117316

約数和(自身を除く): 28238200146

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 1022677, 2045354, 3068031, 5113385, 6136062, 9204093, 10226770, 13294801, 15340155, 18408186, 26589602, 30680310, 39884403, 46020465, 66474005, 79768806, 92040930, 119653209, 132948010, 172832413, 199422015, 239306418, 345664826, 398844030, 518497239, 598266045, 864162065, 1036994478, 1196532090, 1555491717, 1728324130, 2592486195, 3110983434, 5184972390, 7777458585, 15554917170]

約数ペア:

[(1, 15554917170), (2, 7777458585), (3, 5184972390), (5, 3110983434), (6, 2592486195), (9, 1728324130), (10, 1555491717), (13, 1196532090), (15, 1036994478), (18, 864162065), (26, 598266045), (30, 518497239), (39, 398844030), (45, 345664826), (65, 239306418), (78, 199422015), (90, 172832413), (117, 132948010), (130, 119653209), (169, 92040930), (195, 79768806), (234, 66474005), (338, 46020465), (390, 39884403), (507, 30680310), (585, 26589602), (845, 18408186), (1014, 15340155), (1170, 13294801), (1521, 10226770), (1690, 9204093), (2535, 6136062), (3042, 5113385), (5070, 3068031), (7605, 2045354), (15210, 1022677)]