89972070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2999069}}^1$

素因数の和:2999079

約数の個数: 16

約数和(自身を含む): 215933040

約数和(自身を除く): 125960970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2999069, 5998138, 8997207, 14995345, 17994414, 29990690, 44986035, 89972070]

約数ペア:

[(1, 89972070), (2, 44986035), (3, 29990690), (5, 17994414), (6, 14995345), (10, 8997207), (15, 5998138), (30, 2999069)]