87611340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1460189}}^1$

素因数の和:1460201

約数の個数: 24

約数和(自身を含む): 245311920

約数和(自身を除く): 157700580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1460189, 2920378, 4380567, 5840756, 7300945, 8761134, 14601890, 17522268, 21902835, 29203780, 43805670, 87611340]

約数ペア:

[(1, 87611340), (2, 43805670), (3, 29203780), (4, 21902835), (5, 17522268), (6, 14601890), (10, 8761134), (12, 7300945), (15, 5840756), (20, 4380567), (30, 2920378), (60, 1460189)]