123500940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{5431}}^1$

素因数の和:5822

約数の個数: 48

約数和(自身を含む): 346778880

約数和(自身を除く): 223277940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5431, 5685, 7580, 10862, 11370, 16293, 21724, 22740, 27155, 32586, 54310, 65172, 81465, 108620, 162930, 325860, 2058349, 4116698, 6175047, 8233396, 10291745, 12350094, 20583490, 24700188, 30875235, 41166980, 61750470, 123500940]

約数ペア:

[(1, 123500940), (2, 61750470), (3, 41166980), (4, 30875235), (5, 24700188), (6, 20583490), (10, 12350094), (12, 10291745), (15, 8233396), (20, 6175047), (30, 4116698), (60, 2058349), (379, 325860), (758, 162930), (1137, 108620), (1516, 81465), (1895, 65172), (2274, 54310), (3790, 32586), (4548, 27155), (5431, 22740), (5685, 21724), (7580, 16293), (10862, 11370)]