85324890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{406309}}^1$

素因数の和:406326

約数の個数: 32

約数和(自身を含む): 234034560

約数和(自身を除く): 148709670

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 406309, 812618, 1218927, 2031545, 2437854, 2844163, 4063090, 5688326, 6094635, 8532489, 12189270, 14220815, 17064978, 28441630, 42662445, 85324890]

約数ペア:

[(1, 85324890), (2, 42662445), (3, 28441630), (5, 17064978), (6, 14220815), (7, 12189270), (10, 8532489), (14, 6094635), (15, 5688326), (21, 4063090), (30, 2844163), (35, 2437854), (42, 2031545), (70, 1218927), (105, 812618), (210, 406309)]