90188030

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{134609}}^1$

素因数の和:134683

約数の個数: 16

約数和(自身を含む): 164762640

約数和(自身を除く): 74574610

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 134609, 269218, 673045, 1346090, 9018803, 18037606, 45094015, 90188030]

約数ペア:

[(1, 90188030), (2, 45094015), (5, 18037606), (10, 9018803), (67, 1346090), (134, 673045), (335, 269218), (670, 134609)]