56624580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{314581}}^1$

素因数の和:314596

約数の個数: 36

約数和(自身を含む): 171761772

約数和(自身を除く): 115137192

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 314581, 629162, 943743, 1258324, 1572905, 1887486, 2831229, 3145810, 3774972, 4718715, 5662458, 6291620, 9437430, 11324916, 14156145, 18874860, 28312290, 56624580]

約数ペア:

[(1, 56624580), (2, 28312290), (3, 18874860), (4, 14156145), (5, 11324916), (6, 9437430), (9, 6291620), (10, 5662458), (12, 4718715), (15, 3774972), (18, 3145810), (20, 2831229), (30, 1887486), (36, 1572905), (45, 1258324), (60, 943743), (90, 629162), (180, 314581)]