15130360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{54037}}^1$

素因数の和:54055

約数の個数: 32

約数和(自身を含む): 38907360

約数和(自身を除く): 23777000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 54037, 108074, 216148, 270185, 378259, 432296, 540370, 756518, 1080740, 1513036, 1891295, 2161480, 3026072, 3782590, 7565180, 15130360]

約数ペア:

[(1, 15130360), (2, 7565180), (4, 3782590), (5, 3026072), (7, 2161480), (8, 1891295), (10, 1513036), (14, 1080740), (20, 756518), (28, 540370), (35, 432296), (40, 378259), (56, 270185), (70, 216148), (140, 108074), (280, 54037)]