24822540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{577}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 75741120

約数和(自身を除く): 50918580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 239, 478, 577, 717, 956, 1154, 1195, 1434, 1731, 2151, 2308, 2390, 2868, 2885, 3462, 3585, 4302, 4780, 5193, 5770, 6924, 7170, 8604, 8655, 10386, 10755, 11540, 14340, 17310, 20772, 21510, 25965, 34620, 43020, 51930, 103860, 137903, 275806, 413709, 551612, 689515, 827418, 1241127, 1379030, 1654836, 2068545, 2482254, 2758060, 4137090, 4964508, 6205635, 8274180, 12411270, 24822540]

約数ペア:

[(1, 24822540), (2, 12411270), (3, 8274180), (4, 6205635), (5, 4964508), (6, 4137090), (9, 2758060), (10, 2482254), (12, 2068545), (15, 1654836), (18, 1379030), (20, 1241127), (30, 827418), (36, 689515), (45, 551612), (60, 413709), (90, 275806), (180, 137903), (239, 103860), (478, 51930), (577, 43020), (717, 34620), (956, 25965), (1154, 21510), (1195, 20772), (1434, 17310), (1731, 14340), (2151, 11540), (2308, 10755), (2390, 10386), (2868, 8655), (2885, 8604), (3462, 7170), (3585, 6924), (4302, 5770), (4780, 5193)]