31359420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{58073}}^1$

素因数の和:58091

約数の個数: 48

約数和(自身を含む): 97564320

約数和(自身を除く): 66204900

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, 58073, 116146, 174219, 232292, 290365, 348438, 522657, 580730, 696876, 871095, 1045314, 1161460, 1567971, 1742190, 2090628, 2613285, 3135942, 3484380, 5226570, 6271884, 7839855, 10453140, 15679710, 31359420]

約数ペア:

[(1, 31359420), (2, 15679710), (3, 10453140), (4, 7839855), (5, 6271884), (6, 5226570), (9, 3484380), (10, 3135942), (12, 2613285), (15, 2090628), (18, 1742190), (20, 1567971), (27, 1161460), (30, 1045314), (36, 871095), (45, 696876), (54, 580730), (60, 522657), (90, 348438), (108, 290365), (135, 232292), (180, 174219), (270, 116146), (540, 58073)]