53483340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{891389}}^1$

素因数の和:891401

約数の個数: 24

約数和(自身を含む): 149753520

約数和(自身を除く): 96270180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 891389, 1782778, 2674167, 3565556, 4456945, 5348334, 8913890, 10696668, 13370835, 17827780, 26741670, 53483340]

約数ペア:

[(1, 53483340), (2, 26741670), (3, 17827780), (4, 13370835), (5, 10696668), (6, 8913890), (10, 5348334), (12, 4456945), (15, 3565556), (20, 2674167), (30, 1782778), (60, 891389)]