2651340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{44189}}^1$

素因数の和:44201

約数の個数: 24

約数和(自身を含む): 7423920

約数和(自身を除く): 4772580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 44189, 88378, 132567, 176756, 220945, 265134, 441890, 530268, 662835, 883780, 1325670, 2651340]

約数ペア:

[(1, 2651340), (2, 1325670), (3, 883780), (4, 662835), (5, 530268), (6, 441890), (10, 265134), (12, 220945), (15, 176756), (20, 132567), (30, 88378), (60, 44189)]