2113590120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17613251}}^1$

素因数の和:17613265

約数の個数: 32

約数和(自身を含む): 6340770720

約数和(自身を除く): 4227180600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 17613251, 35226502, 52839753, 70453004, 88066255, 105679506, 140906008, 176132510, 211359012, 264198765, 352265020, 422718024, 528397530, 704530040, 1056795060, 2113590120]

約数ペア:

[(1, 2113590120), (2, 1056795060), (3, 704530040), (4, 528397530), (5, 422718024), (6, 352265020), (8, 264198765), (10, 211359012), (12, 176132510), (15, 140906008), (20, 105679506), (24, 88066255), (30, 70453004), (40, 52839753), (60, 35226502), (120, 17613251)]