162000360

素因数分解:

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

素因数の和:450018

約数の個数: 48

約数和(自身を含む): 526502340

約数和(自身を除く): 364501980

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, 450001, 900002, 1350003, 1800004, 2250005, 2700006, 3600008, 4050009, 4500010, 5400012, 6750015, 8100018, 9000020, 10800024, 13500030, 16200036, 18000040, 20250045, 27000060, 32400072, 40500090, 54000120, 81000180, 162000360]

約数ペア:

[(1, 162000360), (2, 81000180), (3, 54000120), (4, 40500090), (5, 32400072), (6, 27000060), (8, 20250045), (9, 18000040), (10, 16200036), (12, 13500030), (15, 10800024), (18, 9000020), (20, 8100018), (24, 6750015), (30, 5400012), (36, 4500010), (40, 4050009), (45, 3600008), (60, 2700006), (72, 2250005), (90, 1800004), (120, 1350003), (180, 900002), (360, 450001)]