89893380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1498223}}^1$

素因数の和:1498235

約数の個数: 24

約数和(自身を含む): 251701632

約数和(自身を除く): 161808252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1498223, 2996446, 4494669, 5992892, 7491115, 8989338, 14982230, 17978676, 22473345, 29964460, 44946690, 89893380]

約数ペア:

[(1, 89893380), (2, 44946690), (3, 29964460), (4, 22473345), (5, 17978676), (6, 14982230), (10, 8989338), (12, 7491115), (15, 5992892), (20, 4494669), (30, 2996446), (60, 1498223)]