42382140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{706369}}^1$

素因数の和:706381

約数の個数: 24

約数和(自身を含む): 118670160

約数和(自身を除く): 76288020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 706369, 1412738, 2119107, 2825476, 3531845, 4238214, 7063690, 8476428, 10595535, 14127380, 21191070, 42382140]

約数ペア:

[(1, 42382140), (2, 21191070), (3, 14127380), (4, 10595535), (5, 8476428), (6, 7063690), (10, 4238214), (12, 3531845), (15, 2825476), (20, 2119107), (30, 1412738), (60, 706369)]