26515470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2161}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 63822240

約数和(自身を除く): 37306770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2161, 2454, 4090, 4322, 6135, 6483, 10805, 12270, 12966, 21610, 32415, 64830, 883849, 1767698, 2651547, 4419245, 5303094, 8838490, 13257735, 26515470]

約数ペア:

[(1, 26515470), (2, 13257735), (3, 8838490), (5, 5303094), (6, 4419245), (10, 2651547), (15, 1767698), (30, 883849), (409, 64830), (818, 32415), (1227, 21610), (2045, 12966), (2161, 12270), (2454, 10805), (4090, 6483), (4322, 6135)]