30076440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4729}}^1$

素因数の和:4796

約数の個数: 64

約数和(自身を含む): 91951200

約数和(自身を除く): 61874760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 4729, 6360, 9458, 14187, 18916, 23645, 28374, 37832, 47290, 56748, 70935, 94580, 113496, 141870, 189160, 250637, 283740, 501274, 567480, 751911, 1002548, 1253185, 1503822, 2005096, 2506370, 3007644, 3759555, 5012740, 6015288, 7519110, 10025480, 15038220, 30076440]

約数ペア:

[(1, 30076440), (2, 15038220), (3, 10025480), (4, 7519110), (5, 6015288), (6, 5012740), (8, 3759555), (10, 3007644), (12, 2506370), (15, 2005096), (20, 1503822), (24, 1253185), (30, 1002548), (40, 751911), (53, 567480), (60, 501274), (106, 283740), (120, 250637), (159, 189160), (212, 141870), (265, 113496), (318, 94580), (424, 70935), (530, 56748), (636, 47290), (795, 37832), (1060, 28374), (1272, 23645), (1590, 18916), (2120, 14187), (3180, 9458), (4729, 6360)]