662220120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5518501}}^1$

素因数の和:5518515

約数の個数: 32

約数和(自身を含む): 1986660720

約数和(自身を除く): 1324440600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5518501, 11037002, 16555503, 22074004, 27592505, 33111006, 44148008, 55185010, 66222012, 82777515, 110370020, 132444024, 165555030, 220740040, 331110060, 662220120]

約数ペア:

[(1, 662220120), (2, 331110060), (3, 220740040), (4, 165555030), (5, 132444024), (6, 110370020), (8, 82777515), (10, 66222012), (12, 55185010), (15, 44148008), (20, 33111006), (24, 27592505), (30, 22074004), (40, 16555503), (60, 11037002), (120, 5518501)]