73381260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1223021}}^1$

素因数の和:1223033

約数の個数: 24

約数和(自身を含む): 205467696

約数和(自身を除く): 132086436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1223021, 2446042, 3669063, 4892084, 6115105, 7338126, 12230210, 14676252, 18345315, 24460420, 36690630, 73381260]

約数ペア:

[(1, 73381260), (2, 36690630), (3, 24460420), (4, 18345315), (5, 14676252), (6, 12230210), (10, 7338126), (12, 6115105), (15, 4892084), (20, 3669063), (30, 2446042), (60, 1223021)]