326157060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{857}}^1\times {\mathrm{6343}}^1$

素因数の和:7212

約数の個数: 48

約数和(自身を含む): 914449536

約数和(自身を除く): 588292476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 857, 1714, 2571, 3428, 4285, 5142, 6343, 8570, 10284, 12686, 12855, 17140, 19029, 25372, 25710, 31715, 38058, 51420, 63430, 76116, 95145, 126860, 190290, 380580, 5435951, 10871902, 16307853, 21743804, 27179755, 32615706, 54359510, 65231412, 81539265, 108719020, 163078530, 326157060]

約数ペア:

[(1, 326157060), (2, 163078530), (3, 108719020), (4, 81539265), (5, 65231412), (6, 54359510), (10, 32615706), (12, 27179755), (15, 21743804), (20, 16307853), (30, 10871902), (60, 5435951), (857, 380580), (1714, 190290), (2571, 126860), (3428, 95145), (4285, 76116), (5142, 63430), (6343, 51420), (8570, 38058), (10284, 31715), (12686, 25710), (12855, 25372), (17140, 19029)]