71706660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{3329}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 201398400

約数和(自身を除く): 129691740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 359, 718, 1077, 1436, 1795, 2154, 3329, 3590, 4308, 5385, 6658, 7180, 9987, 10770, 13316, 16645, 19974, 21540, 33290, 39948, 49935, 66580, 99870, 199740, 1195111, 2390222, 3585333, 4780444, 5975555, 7170666, 11951110, 14341332, 17926665, 23902220, 35853330, 71706660]

約数ペア:

[(1, 71706660), (2, 35853330), (3, 23902220), (4, 17926665), (5, 14341332), (6, 11951110), (10, 7170666), (12, 5975555), (15, 4780444), (20, 3585333), (30, 2390222), (60, 1195111), (359, 199740), (718, 99870), (1077, 66580), (1436, 49935), (1795, 39948), (2154, 33290), (3329, 21540), (3590, 19974), (4308, 16645), (5385, 13316), (6658, 10770), (7180, 9987)]