109896720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{457903}}^1$

素因数の和:457919

約数の個数: 40

約数和(自身を含む): 340680576

約数和(自身を除く): 230783856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 457903, 915806, 1373709, 1831612, 2289515, 2747418, 3663224, 4579030, 5494836, 6868545, 7326448, 9158060, 10989672, 13737090, 18316120, 21979344, 27474180, 36632240, 54948360, 109896720]

約数ペア:

[(1, 109896720), (2, 54948360), (3, 36632240), (4, 27474180), (5, 21979344), (6, 18316120), (8, 13737090), (10, 10989672), (12, 9158060), (15, 7326448), (16, 6868545), (20, 5494836), (24, 4579030), (30, 3663224), (40, 2747418), (48, 2289515), (60, 1831612), (80, 1373709), (120, 915806), (240, 457903)]