1237078740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{54401}}^1$

素因数の和:54792

約数の個数: 48

約数和(自身を含む): 3473023680

約数和(自身を除く): 2235944940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 11370, 22740, 54401, 108802, 163203, 217604, 272005, 326406, 544010, 652812, 816015, 1088020, 1632030, 3264060, 20617979, 41235958, 61853937, 82471916, 103089895, 123707874, 206179790, 247415748, 309269685, 412359580, 618539370, 1237078740]

約数ペア:

[(1, 1237078740), (2, 618539370), (3, 412359580), (4, 309269685), (5, 247415748), (6, 206179790), (10, 123707874), (12, 103089895), (15, 82471916), (20, 61853937), (30, 41235958), (60, 20617979), (379, 3264060), (758, 1632030), (1137, 1088020), (1516, 816015), (1895, 652812), (2274, 544010), (3790, 326406), (4548, 272005), (5685, 217604), (7580, 163203), (11370, 108802), (22740, 54401)]