2520360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{7001}}^1$

素因数の和:7018

約数の個数: 48

約数和(自身を含む): 8192340

約数和(自身を除く): 5671980

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, 7001, 14002, 21003, 28004, 35005, 42006, 56008, 63009, 70010, 84012, 105015, 126018, 140020, 168024, 210030, 252036, 280040, 315045, 420060, 504072, 630090, 840120, 1260180, 2520360]

約数ペア:

[(1, 2520360), (2, 1260180), (3, 840120), (4, 630090), (5, 504072), (6, 420060), (8, 315045), (9, 280040), (10, 252036), (12, 210030), (15, 168024), (18, 140020), (20, 126018), (24, 105015), (30, 84012), (36, 70010), (40, 63009), (45, 56008), (60, 42006), (72, 35005), (90, 28004), (120, 21003), (180, 14002), (360, 7001)]