13321080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37003}}^1$

素因数の和:37020

約数の個数: 48

約数和(自身を含む): 43294680

約数和(自身を除く): 29973600

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, 37003, 74006, 111009, 148012, 185015, 222018, 296024, 333027, 370030, 444036, 555045, 666054, 740060, 888072, 1110090, 1332108, 1480120, 1665135, 2220180, 2664216, 3330270, 4440360, 6660540, 13321080]

約数ペア:

[(1, 13321080), (2, 6660540), (3, 4440360), (4, 3330270), (5, 2664216), (6, 2220180), (8, 1665135), (9, 1480120), (10, 1332108), (12, 1110090), (15, 888072), (18, 740060), (20, 666054), (24, 555045), (30, 444036), (36, 370030), (40, 333027), (45, 296024), (60, 222018), (72, 185015), (90, 148012), (120, 111009), (180, 74006), (360, 37003)]