22103940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{368399}}^1$

素因数の和:368411

約数の個数: 24

約数和(自身を含む): 61891200

約数和(自身を除く): 39787260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 368399, 736798, 1105197, 1473596, 1841995, 2210394, 3683990, 4420788, 5525985, 7367980, 11051970, 22103940]

約数ペア:

[(1, 22103940), (2, 11051970), (3, 7367980), (4, 5525985), (5, 4420788), (6, 3683990), (10, 2210394), (12, 1841995), (15, 1473596), (20, 1105197), (30, 736798), (60, 368399)]