29432940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{490549}}^1$

素因数の和:490561

約数の個数: 24

約数和(自身を含む): 82412400

約数和(自身を除く): 52979460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 490549, 981098, 1471647, 1962196, 2452745, 2943294, 4905490, 5886588, 7358235, 9810980, 14716470, 29432940]

約数ペア:

[(1, 29432940), (2, 14716470), (3, 9810980), (4, 7358235), (5, 5886588), (6, 4905490), (10, 2943294), (12, 2452745), (15, 1962196), (20, 1471647), (30, 981098), (60, 490549)]