267124710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{107279}}^1$

素因数の和:107372

約数の個数: 32

約数和(自身を含む): 648829440

約数和(自身を除く): 381704730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 415, 498, 830, 1245, 2490, 107279, 214558, 321837, 536395, 643674, 1072790, 1609185, 3218370, 8904157, 17808314, 26712471, 44520785, 53424942, 89041570, 133562355, 267124710]

約数ペア:

[(1, 267124710), (2, 133562355), (3, 89041570), (5, 53424942), (6, 44520785), (10, 26712471), (15, 17808314), (30, 8904157), (83, 3218370), (166, 1609185), (249, 1072790), (415, 643674), (498, 536395), (830, 321837), (1245, 214558), (2490, 107279)]