202428780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3373813}}^1$

素因数の和:3373825

約数の個数: 24

約数和(自身を含む): 566800752

約数和(自身を除く): 364371972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3373813, 6747626, 10121439, 13495252, 16869065, 20242878, 33738130, 40485756, 50607195, 67476260, 101214390, 202428780]

約数ペア:

[(1, 202428780), (2, 101214390), (3, 67476260), (4, 50607195), (5, 40485756), (6, 33738130), (10, 20242878), (12, 16869065), (15, 13495252), (20, 10121439), (30, 6747626), (60, 3373813)]