51598440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{143329}}^1$

素因数の和:143346

約数の個数: 48

約数和(自身を含む): 167696100

約数和(自身を除く): 116097660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 143329, 286658, 429987, 573316, 716645, 859974, 1146632, 1289961, 1433290, 1719948, 2149935, 2579922, 2866580, 3439896, 4299870, 5159844, 5733160, 6449805, 8599740, 10319688, 12899610, 17199480, 25799220, 51598440]

約数ペア:

[(1, 51598440), (2, 25799220), (3, 17199480), (4, 12899610), (5, 10319688), (6, 8599740), (8, 6449805), (9, 5733160), (10, 5159844), (12, 4299870), (15, 3439896), (18, 2866580), (20, 2579922), (24, 2149935), (30, 1719948), (36, 1433290), (40, 1289961), (45, 1146632), (60, 859974), (72, 716645), (90, 573316), (120, 429987), (180, 286658), (360, 143329)]