480360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4003}}^1$

素因数の和:4017

約数の個数: 32

約数和(自身を含む): 1441440

約数和(自身を除く): 961080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4003, 8006, 12009, 16012, 20015, 24018, 32024, 40030, 48036, 60045, 80060, 96072, 120090, 160120, 240180, 480360]

約数ペア:

[(1, 480360), (2, 240180), (3, 160120), (4, 120090), (5, 96072), (6, 80060), (8, 60045), (10, 48036), (12, 40030), (15, 32024), (20, 24018), (24, 20015), (30, 16012), (40, 12009), (60, 8006), (120, 4003)]