30743430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6287}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 74248704

約数和(自身を除く): 43505274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 6287, 12574, 18861, 31435, 37722, 62870, 94305, 188610, 1024781, 2049562, 3074343, 5123905, 6148686, 10247810, 15371715, 30743430]

約数ペア:

[(1, 30743430), (2, 15371715), (3, 10247810), (5, 6148686), (6, 5123905), (10, 3074343), (15, 2049562), (30, 1024781), (163, 188610), (326, 94305), (489, 62870), (815, 37722), (978, 31435), (1630, 18861), (2445, 12574), (4890, 6287)]