20125736090

素因数分解:

$2^1\times 5^1\times {\mathrm{67021}}^1\times {\mathrm{30029}}^1$

素因数の和:97057

約数の個数: 16

約数和(自身を含む): 36228071880

約数和(自身を除く): 16102335790

約数列:

[1, 2, 5, 10, 30029, 60058, 67021, 134042, 150145, 300290, 335105, 670210, 2012573609, 4025147218, 10062868045, 20125736090]

約数ペア:

[(1, 20125736090), (2, 10062868045), (5, 4025147218), (10, 2012573609), (30029, 670210), (60058, 335105), (67021, 300290), (134042, 150145)]