13108760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{46817}}^1$

素因数の和:46835

約数の個数: 32

約数和(自身を含む): 33708960

約数和(自身を除く): 20600200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 46817, 93634, 187268, 234085, 327719, 374536, 468170, 655438, 936340, 1310876, 1638595, 1872680, 2621752, 3277190, 6554380, 13108760]

約数ペア:

[(1, 13108760), (2, 6554380), (4, 3277190), (5, 2621752), (7, 1872680), (8, 1638595), (10, 1310876), (14, 936340), (20, 655438), (28, 468170), (35, 374536), (40, 327719), (56, 234085), (70, 187268), (140, 93634), (280, 46817)]