130027965780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1771981}}^1$

素因数の和:1773216

約数の個数: 48

約数和(自身を含む): 364376202624

約数和(自身を除く): 234348236844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223, 2446, 3669, 4892, 6115, 7338, 12230, 14676, 18345, 24460, 36690, 73380, 1771981, 3543962, 5315943, 7087924, 8859905, 10631886, 17719810, 21263772, 26579715, 35439620, 53159430, 106318860, 2167132763, 4334265526, 6501398289, 8668531052, 10835663815, 13002796578, 21671327630, 26005593156, 32506991445, 43342655260, 65013982890, 130027965780]

約数ペア:

[(1, 130027965780), (2, 65013982890), (3, 43342655260), (4, 32506991445), (5, 26005593156), (6, 21671327630), (10, 13002796578), (12, 10835663815), (15, 8668531052), (20, 6501398289), (30, 4334265526), (60, 2167132763), (1223, 106318860), (2446, 53159430), (3669, 35439620), (4892, 26579715), (6115, 21263772), (7338, 17719810), (12230, 10631886), (14676, 8859905), (18345, 7087924), (24460, 5315943), (36690, 3543962), (73380, 1771981)]