108512940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1808549}}^1$

素因数の和:1808561

約数の個数: 24

約数和(自身を含む): 303836400

約数和(自身を除く): 195323460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1808549, 3617098, 5425647, 7234196, 9042745, 10851294, 18085490, 21702588, 27128235, 36170980, 54256470, 108512940]

約数ペア:

[(1, 108512940), (2, 54256470), (3, 36170980), (4, 27128235), (5, 21702588), (6, 18085490), (10, 10851294), (12, 9042745), (15, 7234196), (20, 5425647), (30, 3617098), (60, 1808549)]