140093430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{274693}}^1$

素因数の和:274720

約数の個数: 32

約数和(自身を含む): 356003424

約数和(自身を除く): 215909994

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 274693, 549386, 824079, 1373465, 1648158, 2746930, 4120395, 4669781, 8240790, 9339562, 14009343, 23348905, 28018686, 46697810, 70046715, 140093430]

約数ペア:

[(1, 140093430), (2, 70046715), (3, 46697810), (5, 28018686), (6, 23348905), (10, 14009343), (15, 9339562), (17, 8240790), (30, 4669781), (34, 4120395), (51, 2746930), (85, 1648158), (102, 1373465), (170, 824079), (255, 549386), (510, 274693)]