54000120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{450001}}^1$

素因数の和:450015

約数の個数: 32

約数和(自身を含む): 162000720

約数和(自身を除く): 108000600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 450001, 900002, 1350003, 1800004, 2250005, 2700006, 3600008, 4500010, 5400012, 6750015, 9000020, 10800024, 13500030, 18000040, 27000060, 54000120]

約数ペア:

[(1, 54000120), (2, 27000060), (3, 18000040), (4, 13500030), (5, 10800024), (6, 9000020), (8, 6750015), (10, 5400012), (12, 4500010), (15, 3600008), (20, 2700006), (24, 2250005), (30, 1800004), (40, 1350003), (60, 900002), (120, 450001)]