123919993320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1032666611}}^1$

素因数の和:1032666625

約数の個数: 32

約数和(自身を含む): 371759980320

約数和(自身を除く): 247839987000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1032666611, 2065333222, 3097999833, 4130666444, 5163333055, 6195999666, 8261332888, 10326666110, 12391999332, 15489999165, 20653332220, 24783998664, 30979998330, 41306664440, 61959996660, 123919993320]

約数ペア:

[(1, 123919993320), (2, 61959996660), (3, 41306664440), (4, 30979998330), (5, 24783998664), (6, 20653332220), (8, 15489999165), (10, 12391999332), (12, 10326666110), (15, 8261332888), (20, 6195999666), (24, 5163333055), (30, 4130666444), (40, 3097999833), (60, 2065333222), (120, 1032666611)]