2236560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{9319}}^1$

素因数の和:9335

約数の個数: 40

約数和(自身を含む): 6934080

約数和(自身を除く): 4697520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 9319, 18638, 27957, 37276, 46595, 55914, 74552, 93190, 111828, 139785, 149104, 186380, 223656, 279570, 372760, 447312, 559140, 745520, 1118280, 2236560]

約数ペア:

[(1, 2236560), (2, 1118280), (3, 745520), (4, 559140), (5, 447312), (6, 372760), (8, 279570), (10, 223656), (12, 186380), (15, 149104), (16, 139785), (20, 111828), (24, 93190), (30, 74552), (40, 55914), (48, 46595), (60, 37276), (80, 27957), (120, 18638), (240, 9319)]