86952120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{724601}}^1$

素因数の和:724615

約数の個数: 32

約数和(自身を含む): 260856720

約数和(自身を除く): 173904600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 724601, 1449202, 2173803, 2898404, 3623005, 4347606, 5796808, 7246010, 8695212, 10869015, 14492020, 17390424, 21738030, 28984040, 43476060, 86952120]

約数ペア:

[(1, 86952120), (2, 43476060), (3, 28984040), (4, 21738030), (5, 17390424), (6, 14492020), (8, 10869015), (10, 8695212), (12, 7246010), (15, 5796808), (20, 4347606), (24, 3623005), (30, 2898404), (40, 2173803), (60, 1449202), (120, 724601)]