70435710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{260873}}^1$

素因数の和:260889

約数の個数: 32

約数和(自身を含む): 187829280

約数和(自身を除く): 117393570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 260873, 521746, 782619, 1304365, 1565238, 2347857, 2608730, 3913095, 4695714, 7043571, 7826190, 11739285, 14087142, 23478570, 35217855, 70435710]

約数ペア:

[(1, 70435710), (2, 35217855), (3, 23478570), (5, 14087142), (6, 11739285), (9, 7826190), (10, 7043571), (15, 4695714), (18, 3913095), (27, 2608730), (30, 2347857), (45, 1565238), (54, 1304365), (90, 782619), (135, 521746), (270, 260873)]