87494670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{972163}}^1$

素因数の和:972176

約数の個数: 24

約数和(自身を含む): 227486376

約数和(自身を除く): 139991706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 972163, 1944326, 2916489, 4860815, 5832978, 8749467, 9721630, 14582445, 17498934, 29164890, 43747335, 87494670]

約数ペア:

[(1, 87494670), (2, 43747335), (3, 29164890), (5, 17498934), (6, 14582445), (9, 9721630), (10, 8749467), (15, 5832978), (18, 4860815), (30, 2916489), (45, 1944326), (90, 972163)]