65313210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{5323}}^1$

素因数の和:5742

約数の個数: 32

約数和(自身を含む): 157164480

約数和(自身を除く): 91851270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 5323, 6135, 10646, 12270, 15969, 26615, 31938, 53230, 79845, 159690, 2177107, 4354214, 6531321, 10885535, 13062642, 21771070, 32656605, 65313210]

約数ペア:

[(1, 65313210), (2, 32656605), (3, 21771070), (5, 13062642), (6, 10885535), (10, 6531321), (15, 4354214), (30, 2177107), (409, 159690), (818, 79845), (1227, 53230), (2045, 31938), (2454, 26615), (4090, 15969), (5323, 12270), (6135, 10646)]