25077660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{417961}}^1$

素因数の和:417973

約数の個数: 24

約数和(自身を含む): 70217616

約数和(自身を除く): 45139956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 417961, 835922, 1253883, 1671844, 2089805, 2507766, 4179610, 5015532, 6269415, 8359220, 12538830, 25077660]

約数ペア:

[(1, 25077660), (2, 12538830), (3, 8359220), (4, 6269415), (5, 5015532), (6, 4179610), (10, 2507766), (12, 2089805), (15, 1671844), (20, 1253883), (30, 835922), (60, 417961)]