52180470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193261}}^1$

素因数の和:193277

約数の個数: 32

約数和(自身を含む): 139148640

約数和(自身を除く): 86968170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 193261, 386522, 579783, 966305, 1159566, 1739349, 1932610, 2898915, 3478698, 5218047, 5797830, 8696745, 10436094, 17393490, 26090235, 52180470]

約数ペア:

[(1, 52180470), (2, 26090235), (3, 17393490), (5, 10436094), (6, 8696745), (9, 5797830), (10, 5218047), (15, 3478698), (18, 2898915), (27, 1932610), (30, 1739349), (45, 1159566), (54, 966305), (90, 579783), (135, 386522), (270, 193261)]