755320470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{66431}}^1$

素因数の和:66820

約数の個数: 32

約数和(自身を含む): 1817579520

約数和(自身を除く): 1062259050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 379, 758, 1137, 1895, 2274, 3790, 5685, 11370, 66431, 132862, 199293, 332155, 398586, 664310, 996465, 1992930, 25177349, 50354698, 75532047, 125886745, 151064094, 251773490, 377660235, 755320470]

約数ペア:

[(1, 755320470), (2, 377660235), (3, 251773490), (5, 151064094), (6, 125886745), (10, 75532047), (15, 50354698), (30, 25177349), (379, 1992930), (758, 996465), (1137, 664310), (1895, 398586), (2274, 332155), (3790, 199293), (5685, 132862), (11370, 66431)]