89431620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1490527}}^1$

素因数の和:1490539

約数の個数: 24

約数和(自身を含む): 250408704

約数和(自身を除く): 160977084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1490527, 2981054, 4471581, 5962108, 7452635, 8943162, 14905270, 17886324, 22357905, 29810540, 44715810, 89431620]

約数ペア:

[(1, 89431620), (2, 44715810), (3, 29810540), (4, 22357905), (5, 17886324), (6, 14905270), (10, 8943162), (12, 7452635), (15, 5962108), (20, 4471581), (30, 2981054), (60, 1490527)]