30402522

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{27689}}^1$

素因数の和:27758

約数の個数: 24

約数和(自身を含む): 66954420

約数和(自身を除く): 36551898

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 27689, 55378, 83067, 166134, 249201, 498402, 1689029, 3378058, 5067087, 10134174, 15201261, 30402522]

約数ペア:

[(1, 30402522), (2, 15201261), (3, 10134174), (6, 5067087), (9, 3378058), (18, 1689029), (61, 498402), (122, 249201), (183, 166134), (366, 83067), (549, 55378), (1098, 27689)]