139080120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1159001}}^1$

素因数の和:1159015

約数の個数: 32

約数和(自身を含む): 417240720

約数和(自身を除く): 278160600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1159001, 2318002, 3477003, 4636004, 5795005, 6954006, 9272008, 11590010, 13908012, 17385015, 23180020, 27816024, 34770030, 46360040, 69540060, 139080120]

約数ペア:

[(1, 139080120), (2, 69540060), (3, 46360040), (4, 34770030), (5, 27816024), (6, 23180020), (8, 17385015), (10, 13908012), (12, 11590010), (15, 9272008), (20, 6954006), (24, 5795005), (30, 4636004), (40, 3477003), (60, 2318002), (120, 1159001)]