30095880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{250799}}^1$

素因数の和:250813

約数の個数: 32

約数和(自身を含む): 90288000

約数和(自身を除く): 60192120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 250799, 501598, 752397, 1003196, 1253995, 1504794, 2006392, 2507990, 3009588, 3761985, 5015980, 6019176, 7523970, 10031960, 15047940, 30095880]

約数ペア:

[(1, 30095880), (2, 15047940), (3, 10031960), (4, 7523970), (5, 6019176), (6, 5015980), (8, 3761985), (10, 3009588), (12, 2507990), (15, 2006392), (20, 1504794), (24, 1253995), (30, 1003196), (40, 752397), (60, 501598), (120, 250799)]