486589770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{5406553}}^1$

素因数の和:5406566

約数の個数: 24

約数和(自身を含む): 1265133636

約数和(自身を除く): 778543866

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 5406553, 10813106, 16219659, 27032765, 32439318, 48658977, 54065530, 81098295, 97317954, 162196590, 243294885, 486589770]

約数ペア:

[(1, 486589770), (2, 243294885), (3, 162196590), (5, 97317954), (6, 81098295), (9, 54065530), (10, 48658977), (15, 32439318), (18, 27032765), (30, 16219659), (45, 10813106), (90, 5406553)]