54451260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{302507}}^1$

素因数の和:302522

約数の個数: 36

約数和(自身を含む): 165169368

約数和(自身を除く): 110718108

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 302507, 605014, 907521, 1210028, 1512535, 1815042, 2722563, 3025070, 3630084, 4537605, 5445126, 6050140, 9075210, 10890252, 13612815, 18150420, 27225630, 54451260]

約数ペア:

[(1, 54451260), (2, 27225630), (3, 18150420), (4, 13612815), (5, 10890252), (6, 9075210), (9, 6050140), (10, 5445126), (12, 4537605), (15, 3630084), (18, 3025070), (20, 2722563), (30, 1815042), (36, 1512535), (45, 1210028), (60, 907521), (90, 605014), (180, 302507)]