45335980

素因数分解:

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

素因数の和:6369

約数の個数: 24

約数和(自身を含む): 95472720

約数和(自身を除く): 50136740

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 5981, 7580, 11962, 23924, 29905, 59810, 119620, 2266799, 4533598, 9067196, 11333995, 22667990, 45335980]

約数ペア:

[(1, 45335980), (2, 22667990), (4, 11333995), (5, 9067196), (10, 4533598), (20, 2266799), (379, 119620), (758, 59810), (1516, 29905), (1895, 23924), (3790, 11962), (5981, 7580)]