852660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1579}}^1$

素因数の和:1597

約数の個数: 48

約数和(自身を含む): 2654400

約数和(自身を除く): 1801740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1579, 3158, 4737, 6316, 7895, 9474, 14211, 15790, 18948, 23685, 28422, 31580, 42633, 47370, 56844, 71055, 85266, 94740, 142110, 170532, 213165, 284220, 426330, 852660]

約数ペア:

[(1, 852660), (2, 426330), (3, 284220), (4, 213165), (5, 170532), (6, 142110), (9, 94740), (10, 85266), (12, 71055), (15, 56844), (18, 47370), (20, 42633), (27, 31580), (30, 28422), (36, 23685), (45, 18948), (54, 15790), (60, 14211), (90, 9474), (108, 7895), (135, 6316), (180, 4737), (270, 3158), (540, 1579)]