425078760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3542323}}^1$

素因数の和:3542337

約数の個数: 32

約数和(自身を含む): 1275236640

約数和(自身を除く): 850157880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3542323, 7084646, 10626969, 14169292, 17711615, 21253938, 28338584, 35423230, 42507876, 53134845, 70846460, 85015752, 106269690, 141692920, 212539380, 425078760]

約数ペア:

[(1, 425078760), (2, 212539380), (3, 141692920), (4, 106269690), (5, 85015752), (6, 70846460), (8, 53134845), (10, 42507876), (12, 35423230), (15, 28338584), (20, 21253938), (24, 17711615), (30, 14169292), (40, 10626969), (60, 7084646), (120, 3542323)]