820170060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13669501}}^1$

素因数の和:13669513

約数の個数: 24

約数和(自身を含む): 2296476336

約数和(自身を除く): 1476306276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 13669501, 27339002, 41008503, 54678004, 68347505, 82017006, 136695010, 164034012, 205042515, 273390020, 410085030, 820170060]

約数ペア:

[(1, 820170060), (2, 410085030), (3, 273390020), (4, 205042515), (5, 164034012), (6, 136695010), (10, 82017006), (12, 68347505), (15, 54678004), (20, 41008503), (30, 27339002), (60, 13669501)]