91357740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{169181}}^1$

素因数の和:169199

約数の個数: 48

約数和(自身を含む): 284225760

約数和(自身を除く): 192868020

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, 169181, 338362, 507543, 676724, 845905, 1015086, 1522629, 1691810, 2030172, 2537715, 3045258, 3383620, 4567887, 5075430, 6090516, 7613145, 9135774, 10150860, 15226290, 18271548, 22839435, 30452580, 45678870, 91357740]

約数ペア:

[(1, 91357740), (2, 45678870), (3, 30452580), (4, 22839435), (5, 18271548), (6, 15226290), (9, 10150860), (10, 9135774), (12, 7613145), (15, 6090516), (18, 5075430), (20, 4567887), (27, 3383620), (30, 3045258), (36, 2537715), (45, 2030172), (54, 1691810), (60, 1522629), (90, 1015086), (108, 845905), (135, 676724), (180, 507543), (270, 338362), (540, 169181)]