57368460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{1487}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 160989696

約数和(自身を除く): 103621236

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 643, 1286, 1487, 1929, 2572, 2974, 3215, 3858, 4461, 5948, 6430, 7435, 7716, 8922, 9645, 12860, 14870, 17844, 19290, 22305, 29740, 38580, 44610, 89220, 956141, 1912282, 2868423, 3824564, 4780705, 5736846, 9561410, 11473692, 14342115, 19122820, 28684230, 57368460]

約数ペア:

[(1, 57368460), (2, 28684230), (3, 19122820), (4, 14342115), (5, 11473692), (6, 9561410), (10, 5736846), (12, 4780705), (15, 3824564), (20, 2868423), (30, 1912282), (60, 956141), (643, 89220), (1286, 44610), (1487, 38580), (1929, 29740), (2572, 22305), (2974, 19290), (3215, 17844), (3858, 14870), (4461, 12860), (5948, 9645), (6430, 8922), (7435, 7716)]