2167080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{18059}}^1$

素因数の和:18073

約数の個数: 32

約数和(自身を含む): 6501600

約数和(自身を除く): 4334520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 18059, 36118, 54177, 72236, 90295, 108354, 144472, 180590, 216708, 270885, 361180, 433416, 541770, 722360, 1083540, 2167080]

約数ペア:

[(1, 2167080), (2, 1083540), (3, 722360), (4, 541770), (5, 433416), (6, 361180), (8, 270885), (10, 216708), (12, 180590), (15, 144472), (20, 108354), (24, 90295), (30, 72236), (40, 54177), (60, 36118), (120, 18059)]