1859221920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{3873379}}^1$

素因数の和:3873397

約数の個数: 48

約数和(自身を含む): 5856550560

約数和(自身を除く): 3997328640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 3873379, 7746758, 11620137, 15493516, 19366895, 23240274, 30987032, 38733790, 46480548, 58100685, 61974064, 77467580, 92961096, 116201370, 123948128, 154935160, 185922192, 232402740, 309870320, 371844384, 464805480, 619740640, 929610960, 1859221920]

約数ペア:

[(1, 1859221920), (2, 929610960), (3, 619740640), (4, 464805480), (5, 371844384), (6, 309870320), (8, 232402740), (10, 185922192), (12, 154935160), (15, 123948128), (16, 116201370), (20, 92961096), (24, 77467580), (30, 61974064), (32, 58100685), (40, 46480548), (48, 38733790), (60, 30987032), (80, 23240274), (96, 19366895), (120, 15493516), (160, 11620137), (240, 7746758), (480, 3873379)]