315034260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5250571}}^1$

素因数の和:5250583

約数の個数: 24

約数和(自身を含む): 882096096

約数和(自身を除く): 567061836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5250571, 10501142, 15751713, 21002284, 26252855, 31503426, 52505710, 63006852, 78758565, 105011420, 157517130, 315034260]

約数ペア:

[(1, 315034260), (2, 157517130), (3, 105011420), (4, 78758565), (5, 63006852), (6, 52505710), (10, 31503426), (12, 26252855), (15, 21002284), (20, 15751713), (30, 10501142), (60, 5250571)]