71196120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197767}}^1$

素因数の和:197784

約数の個数: 48

約数和(自身を含む): 231388560

約数和(自身を除く): 160192440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 197767, 395534, 593301, 791068, 988835, 1186602, 1582136, 1779903, 1977670, 2373204, 2966505, 3559806, 3955340, 4746408, 5933010, 7119612, 7910680, 8899515, 11866020, 14239224, 17799030, 23732040, 35598060, 71196120]

約数ペア:

[(1, 71196120), (2, 35598060), (3, 23732040), (4, 17799030), (5, 14239224), (6, 11866020), (8, 8899515), (9, 7910680), (10, 7119612), (12, 5933010), (15, 4746408), (18, 3955340), (20, 3559806), (24, 2966505), (30, 2373204), (36, 1977670), (40, 1779903), (45, 1582136), (60, 1186602), (72, 988835), (90, 791068), (120, 593301), (180, 395534), (360, 197767)]