88235670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{1721}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 212012640

約数和(自身を除く): 123776970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1709, 1721, 3418, 3442, 5127, 5163, 8545, 8605, 10254, 10326, 17090, 17210, 25635, 25815, 51270, 51630, 2941189, 5882378, 8823567, 14705945, 17647134, 29411890, 44117835, 88235670]

約数ペア:

[(1, 88235670), (2, 44117835), (3, 29411890), (5, 17647134), (6, 14705945), (10, 8823567), (15, 5882378), (30, 2941189), (1709, 51630), (1721, 51270), (3418, 25815), (3442, 25635), (5127, 17210), (5163, 17090), (8545, 10326), (8605, 10254)]