1261225530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{14013617}}^1$

素因数の和:14013630

約数の個数: 24

約数和(自身を含む): 3279186612

約数和(自身を除く): 2017961082

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 14013617, 28027234, 42040851, 70068085, 84081702, 126122553, 140136170, 210204255, 252245106, 420408510, 630612765, 1261225530]

約数ペア:

[(1, 1261225530), (2, 630612765), (3, 420408510), (5, 252245106), (6, 210204255), (9, 140136170), (10, 126122553), (15, 84081702), (18, 70068085), (30, 42040851), (45, 28027234), (90, 14013617)]