8708169720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{72568081}}^1$

素因数の和:72568095

約数の個数: 32

約数和(自身を含む): 26124509520

約数和(自身を除く): 17416339800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 72568081, 145136162, 217704243, 290272324, 362840405, 435408486, 580544648, 725680810, 870816972, 1088521215, 1451361620, 1741633944, 2177042430, 2902723240, 4354084860, 8708169720]

約数ペア:

[(1, 8708169720), (2, 4354084860), (3, 2902723240), (4, 2177042430), (5, 1741633944), (6, 1451361620), (8, 1088521215), (10, 870816972), (12, 725680810), (15, 580544648), (20, 435408486), (24, 362840405), (30, 290272324), (40, 217704243), (60, 145136162), (120, 72568081)]