77360460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1289341}}^1$

素因数の和:1289353

約数の個数: 24

約数和(自身を含む): 216609456

約数和(自身を除く): 139248996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1289341, 2578682, 3868023, 5157364, 6446705, 7736046, 12893410, 15472092, 19340115, 25786820, 38680230, 77360460]

約数ペア:

[(1, 77360460), (2, 38680230), (3, 25786820), (4, 19340115), (5, 15472092), (6, 12893410), (10, 7736046), (12, 6446705), (15, 5157364), (20, 3868023), (30, 2578682), (60, 1289341)]