89971260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1499521}}^1$

素因数の和:1499533

約数の個数: 24

約数和(自身を含む): 251919696

約数和(自身を除く): 161948436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1499521, 2999042, 4498563, 5998084, 7497605, 8997126, 14995210, 17994252, 22492815, 29990420, 44985630, 89971260]

約数ペア:

[(1, 89971260), (2, 44985630), (3, 29990420), (4, 22492815), (5, 17994252), (6, 14995210), (10, 8997126), (12, 7497605), (15, 5998084), (20, 4498563), (30, 2999042), (60, 1499521)]