10897080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1279}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 22280520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1279, 1420, 1704, 2130, 2558, 2840, 3837, 4260, 5116, 6395, 7674, 8520, 10232, 12790, 15348, 19185, 25580, 30696, 38370, 51160, 76740, 90809, 153480, 181618, 272427, 363236, 454045, 544854, 726472, 908090, 1089708, 1362135, 1816180, 2179416, 2724270, 3632360, 5448540, 10897080]

約数ペア:

[(1, 10897080), (2, 5448540), (3, 3632360), (4, 2724270), (5, 2179416), (6, 1816180), (8, 1362135), (10, 1089708), (12, 908090), (15, 726472), (20, 544854), (24, 454045), (30, 363236), (40, 272427), (60, 181618), (71, 153480), (120, 90809), (142, 76740), (213, 51160), (284, 38370), (355, 30696), (426, 25580), (568, 19185), (710, 15348), (852, 12790), (1065, 10232), (1279, 8520), (1420, 7674), (1704, 6395), (2130, 5116), (2558, 4260), (2840, 3837)]