15313080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127609}}^1$

素因数の和:127623

約数の個数: 32

約数和(自身を含む): 45939600

約数和(自身を除く): 30626520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127609, 255218, 382827, 510436, 638045, 765654, 1020872, 1276090, 1531308, 1914135, 2552180, 3062616, 3828270, 5104360, 7656540, 15313080]

約数ペア:

[(1, 15313080), (2, 7656540), (3, 5104360), (4, 3828270), (5, 3062616), (6, 2552180), (8, 1914135), (10, 1531308), (12, 1276090), (15, 1020872), (20, 765654), (24, 638045), (30, 510436), (40, 382827), (60, 255218), (120, 127609)]