121432170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4047739}}^1$

素因数の和:4047749

約数の個数: 16

約数和(自身を含む): 291437280

約数和(自身を除く): 170005110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4047739, 8095478, 12143217, 20238695, 24286434, 40477390, 60716085, 121432170]

約数ペア:

[(1, 121432170), (2, 60716085), (3, 40477390), (5, 24286434), (6, 20238695), (10, 12143217), (15, 8095478), (30, 4047739)]