30900924

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{27689}}^1$

素因数の和:27730

約数の個数: 36

約数和(自身を含む): 80633280

約数和(自身を除く): 49732356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 27689, 55378, 83067, 110756, 166134, 249201, 332268, 498402, 858359, 996804, 1716718, 2575077, 3433436, 5150154, 7725231, 10300308, 15450462, 30900924]

約数ペア:

[(1, 30900924), (2, 15450462), (3, 10300308), (4, 7725231), (6, 5150154), (9, 3433436), (12, 2575077), (18, 1716718), (31, 996804), (36, 858359), (62, 498402), (93, 332268), (124, 249201), (186, 166134), (279, 110756), (372, 83067), (558, 55378), (1116, 27689)]