31927080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{266059}}^1$

素因数の和:266073

約数の個数: 32

約数和(自身を含む): 95781600

約数和(自身を除く): 63854520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 266059, 532118, 798177, 1064236, 1330295, 1596354, 2128472, 2660590, 3192708, 3990885, 5321180, 6385416, 7981770, 10642360, 15963540, 31927080]

約数ペア:

[(1, 31927080), (2, 15963540), (3, 10642360), (4, 7981770), (5, 6385416), (6, 5321180), (8, 3990885), (10, 3192708), (12, 2660590), (15, 2128472), (20, 1596354), (24, 1330295), (30, 1064236), (40, 798177), (60, 532118), (120, 266059)]