11625660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{21529}}^1$

素因数の和:21547

約数の個数: 48

約数和(自身を含む): 36170400

約数和(自身を除く): 24544740

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, 21529, 43058, 64587, 86116, 107645, 129174, 193761, 215290, 258348, 322935, 387522, 430580, 581283, 645870, 775044, 968805, 1162566, 1291740, 1937610, 2325132, 2906415, 3875220, 5812830, 11625660]

約数ペア:

[(1, 11625660), (2, 5812830), (3, 3875220), (4, 2906415), (5, 2325132), (6, 1937610), (9, 1291740), (10, 1162566), (12, 968805), (15, 775044), (18, 645870), (20, 581283), (27, 430580), (30, 387522), (36, 322935), (45, 258348), (54, 215290), (60, 193761), (90, 129174), (108, 107645), (135, 86116), (180, 64587), (270, 43058), (540, 21529)]