10621980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{59011}}^1$

素因数の和:59026

約数の個数: 36

約数和(自身を含む): 32220552

約数和(自身を除く): 21598572

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 59011, 118022, 177033, 236044, 295055, 354066, 531099, 590110, 708132, 885165, 1062198, 1180220, 1770330, 2124396, 2655495, 3540660, 5310990, 10621980]

約数ペア:

[(1, 10621980), (2, 5310990), (3, 3540660), (4, 2655495), (5, 2124396), (6, 1770330), (9, 1180220), (10, 1062198), (12, 885165), (15, 708132), (18, 590110), (20, 531099), (30, 354066), (36, 295055), (45, 236044), (60, 177033), (90, 118022), (180, 59011)]