56918220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{2503}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 159855360

約数和(自身を除く): 102937140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 2503, 3790, 4548, 5006, 5685, 7509, 7580, 10012, 11370, 12515, 15018, 22740, 25030, 30036, 37545, 50060, 75090, 150180, 948637, 1897274, 2845911, 3794548, 4743185, 5691822, 9486370, 11383644, 14229555, 18972740, 28459110, 56918220]

約数ペア:

[(1, 56918220), (2, 28459110), (3, 18972740), (4, 14229555), (5, 11383644), (6, 9486370), (10, 5691822), (12, 4743185), (15, 3794548), (20, 2845911), (30, 1897274), (60, 948637), (379, 150180), (758, 75090), (1137, 50060), (1516, 37545), (1895, 30036), (2274, 25030), (2503, 22740), (3790, 15018), (4548, 12515), (5006, 11370), (5685, 10012), (7509, 7580)]