27576810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2339}}^1$

素因数の和:2483

約数の個数: 48

約数和(自身を含む): 72277920

約数和(自身を除く): 44701110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2339, 2358, 3930, 4678, 5895, 7017, 11695, 11790, 14034, 21051, 23390, 35085, 42102, 70170, 105255, 210510, 306409, 612818, 919227, 1532045, 1838454, 2757681, 3064090, 4596135, 5515362, 9192270, 13788405, 27576810]

約数ペア:

[(1, 27576810), (2, 13788405), (3, 9192270), (5, 5515362), (6, 4596135), (9, 3064090), (10, 2757681), (15, 1838454), (18, 1532045), (30, 919227), (45, 612818), (90, 306409), (131, 210510), (262, 105255), (393, 70170), (655, 42102), (786, 35085), (1179, 23390), (1310, 21051), (1965, 14034), (2339, 11790), (2358, 11695), (3930, 7017), (4678, 5895)]