87910260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1465171}}^1$

素因数の和:1465183

約数の個数: 24

約数和(自身を含む): 246148896

約数和(自身を除く): 158238636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1465171, 2930342, 4395513, 5860684, 7325855, 8791026, 14651710, 17582052, 21977565, 29303420, 43955130, 87910260]

約数ペア:

[(1, 87910260), (2, 43955130), (3, 29303420), (4, 21977565), (5, 17582052), (6, 14651710), (10, 8791026), (12, 7325855), (15, 5860684), (20, 4395513), (30, 2930342), (60, 1465171)]