72283380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92671}}^1$

素因数の和:92696

約数の個数: 48

約数和(自身を含む): 217964544

約数和(自身を除く): 145681164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 92671, 185342, 278013, 370684, 463355, 556026, 926710, 1112052, 1204723, 1390065, 1853420, 2409446, 2780130, 3614169, 4818892, 5560260, 6023615, 7228338, 12047230, 14456676, 18070845, 24094460, 36141690, 72283380]

約数ペア:

[(1, 72283380), (2, 36141690), (3, 24094460), (4, 18070845), (5, 14456676), (6, 12047230), (10, 7228338), (12, 6023615), (13, 5560260), (15, 4818892), (20, 3614169), (26, 2780130), (30, 2409446), (39, 1853420), (52, 1390065), (60, 1204723), (65, 1112052), (78, 926710), (130, 556026), (156, 463355), (195, 370684), (260, 278013), (390, 185342), (780, 92671)]