15476140

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{26683}}^1$

素因数の和:26721

約数の個数: 24

約数和(自身を含む): 33621840

約数和(自身を除く): 18145700

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 26683, 53366, 106732, 133415, 266830, 533660, 773807, 1547614, 3095228, 3869035, 7738070, 15476140]

約数ペア:

[(1, 15476140), (2, 7738070), (4, 3869035), (5, 3095228), (10, 1547614), (20, 773807), (29, 533660), (58, 266830), (116, 133415), (145, 106732), (290, 53366), (580, 26683)]