216109710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2401219}}^1$

素因数の和:2401232

約数の個数: 24

約数和(自身を含む): 561885480

約数和(自身を除く): 345775770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2401219, 4802438, 7203657, 12006095, 14407314, 21610971, 24012190, 36018285, 43221942, 72036570, 108054855, 216109710]

約数ペア:

[(1, 216109710), (2, 108054855), (3, 72036570), (5, 43221942), (6, 36018285), (9, 24012190), (10, 21610971), (15, 14407314), (18, 12006095), (30, 7203657), (45, 4802438), (90, 2401219)]