72250260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1204171}}^1$

素因数の和:1204183

約数の個数: 24

約数和(自身を含む): 202300896

約数和(自身を除く): 130050636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1204171, 2408342, 3612513, 4816684, 6020855, 7225026, 12041710, 14450052, 18062565, 24083420, 36125130, 72250260]

約数ペア:

[(1, 72250260), (2, 36125130), (3, 24083420), (4, 18062565), (5, 14450052), (6, 12041710), (10, 7225026), (12, 6020855), (15, 4816684), (20, 3612513), (30, 2408342), (60, 1204171)]