68003970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5981}}^1$

素因数の和:6370

約数の個数: 32

約数和(自身を含む): 163667520

約数和(自身を除く): 95663550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 5981, 11370, 11962, 17943, 29905, 35886, 59810, 89715, 179430, 2266799, 4533598, 6800397, 11333995, 13600794, 22667990, 34001985, 68003970]

約数ペア:

[(1, 68003970), (2, 34001985), (3, 22667990), (5, 13600794), (6, 11333995), (10, 6800397), (15, 4533598), (30, 2266799), (379, 179430), (758, 89715), (1137, 59810), (1895, 35886), (2274, 29905), (3790, 17943), (5685, 11962), (5981, 11370)]