9043160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{32297}}^1$

素因数の和:32315

約数の個数: 32

約数和(自身を含む): 23254560

約数和(自身を除く): 14211400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 32297, 64594, 129188, 161485, 226079, 258376, 322970, 452158, 645940, 904316, 1130395, 1291880, 1808632, 2260790, 4521580, 9043160]

約数ペア:

[(1, 9043160), (2, 4521580), (4, 2260790), (5, 1808632), (7, 1291880), (8, 1130395), (10, 904316), (14, 645940), (20, 452158), (28, 322970), (35, 258376), (40, 226079), (56, 161485), (70, 129188), (140, 64594), (280, 32297)]