64585610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 126017640

約数和(自身を除く): 61432030

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 421, 529, 667, 842, 1058, 1334, 2105, 2645, 3335, 4210, 5290, 6670, 9683, 12209, 15341, 19366, 24418, 30682, 48415, 61045, 76705, 96830, 122090, 153410, 222709, 280807, 445418, 561614, 1113545, 1404035, 2227090, 2808070, 6458561, 12917122, 32292805, 64585610]

約数ペア:

[(1, 64585610), (2, 32292805), (5, 12917122), (10, 6458561), (23, 2808070), (29, 2227090), (46, 1404035), (58, 1113545), (115, 561614), (145, 445418), (230, 280807), (290, 222709), (421, 153410), (529, 122090), (667, 96830), (842, 76705), (1058, 61045), (1334, 48415), (2105, 30682), (2645, 24418), (3335, 19366), (4210, 15341), (5290, 12209), (6670, 9683)]