479732970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2939}}^1\times {\mathrm{5441}}^1$

素因数の和:8390

約数の個数: 32

約数和(自身を含む): 1151962560

約数和(自身を除く): 672229590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2939, 5441, 5878, 8817, 10882, 14695, 16323, 17634, 27205, 29390, 32646, 44085, 54410, 81615, 88170, 163230, 15991099, 31982198, 47973297, 79955495, 95946594, 159910990, 239866485, 479732970]

約数ペア:

[(1, 479732970), (2, 239866485), (3, 159910990), (5, 95946594), (6, 79955495), (10, 47973297), (15, 31982198), (30, 15991099), (2939, 163230), (5441, 88170), (5878, 81615), (8817, 54410), (10882, 44085), (14695, 32646), (16323, 29390), (17634, 27205)]