165158220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2752637}}^1$

素因数の和:2752649

約数の個数: 24

約数和(自身を含む): 462443184

約数和(自身を除く): 297284964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2752637, 5505274, 8257911, 11010548, 13763185, 16515822, 27526370, 33031644, 41289555, 55052740, 82579110, 165158220]

約数ペア:

[(1, 165158220), (2, 82579110), (3, 55052740), (4, 41289555), (5, 33031644), (6, 27526370), (10, 16515822), (12, 13763185), (15, 11010548), (20, 8257911), (30, 5505274), (60, 2752637)]