90223230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{10627}}^1$

素因数の和:10920

約数の個数: 32

約数和(自身を含む): 217321344

約数和(自身を除く): 127098114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 283, 566, 849, 1415, 1698, 2830, 4245, 8490, 10627, 21254, 31881, 53135, 63762, 106270, 159405, 318810, 3007441, 6014882, 9022323, 15037205, 18044646, 30074410, 45111615, 90223230]

約数ペア:

[(1, 90223230), (2, 45111615), (3, 30074410), (5, 18044646), (6, 15037205), (10, 9022323), (15, 6014882), (30, 3007441), (283, 318810), (566, 159405), (849, 106270), (1415, 63762), (1698, 53135), (2830, 31881), (4245, 21254), (8490, 10627)]