50120520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{417671}}^1$

素因数の和:417685

約数の個数: 32

約数和(自身を含む): 150361920

約数和(自身を除く): 100241400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 417671, 835342, 1253013, 1670684, 2088355, 2506026, 3341368, 4176710, 5012052, 6265065, 8353420, 10024104, 12530130, 16706840, 25060260, 50120520]

約数ペア:

[(1, 50120520), (2, 25060260), (3, 16706840), (4, 12530130), (5, 10024104), (6, 8353420), (8, 6265065), (10, 5012052), (12, 4176710), (15, 3341368), (20, 2506026), (24, 2088355), (30, 1670684), (40, 1253013), (60, 835342), (120, 417671)]