84391260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1406521}}^1$

素因数の和:1406533

約数の個数: 24

約数和(自身を含む): 236295696

約数和(自身を除く): 151904436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1406521, 2813042, 4219563, 5626084, 7032605, 8439126, 14065210, 16878252, 21097815, 28130420, 42195630, 84391260]

約数ペア:

[(1, 84391260), (2, 42195630), (3, 28130420), (4, 21097815), (5, 16878252), (6, 14065210), (10, 8439126), (12, 7032605), (15, 5626084), (20, 4219563), (30, 2813042), (60, 1406521)]