68853660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1147561}}^1$

素因数の和:1147573

約数の個数: 24

約数和(自身を含む): 192790416

約数和(自身を除く): 123936756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1147561, 2295122, 3442683, 4590244, 5737805, 6885366, 11475610, 13770732, 17213415, 22951220, 34426830, 68853660]

約数ペア:

[(1, 68853660), (2, 34426830), (3, 22951220), (4, 17213415), (5, 13770732), (6, 11475610), (10, 6885366), (12, 5737805), (15, 4590244), (20, 3442683), (30, 2295122), (60, 1147561)]