131496510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{40213}}^1$

素因数の和:40332

約数の個数: 32

約数和(自身を含む): 318494880

約数和(自身を除く): 186998370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 40213, 80426, 120639, 201065, 241278, 402130, 603195, 1206390, 4383217, 8766434, 13149651, 21916085, 26299302, 43832170, 65748255, 131496510]

約数ペア:

[(1, 131496510), (2, 65748255), (3, 43832170), (5, 26299302), (6, 21916085), (10, 13149651), (15, 8766434), (30, 4383217), (109, 1206390), (218, 603195), (327, 402130), (545, 241278), (654, 201065), (1090, 120639), (1635, 80426), (3270, 40213)]