9018120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:574

約数の個数: 64

約数和(自身を含む): 27256320

約数和(自身を除く): 18238200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 337, 446, 669, 674, 892, 1011, 1115, 1338, 1348, 1685, 1784, 2022, 2230, 2676, 2696, 3345, 3370, 4044, 4460, 5055, 5352, 6690, 6740, 8088, 8920, 10110, 13380, 13480, 20220, 26760, 40440, 75151, 150302, 225453, 300604, 375755, 450906, 601208, 751510, 901812, 1127265, 1503020, 1803624, 2254530, 3006040, 4509060, 9018120]

約数ペア:

[(1, 9018120), (2, 4509060), (3, 3006040), (4, 2254530), (5, 1803624), (6, 1503020), (8, 1127265), (10, 901812), (12, 751510), (15, 601208), (20, 450906), (24, 375755), (30, 300604), (40, 225453), (60, 150302), (120, 75151), (223, 40440), (337, 26760), (446, 20220), (669, 13480), (674, 13380), (892, 10110), (1011, 8920), (1115, 8088), (1338, 6740), (1348, 6690), (1685, 5352), (1784, 5055), (2022, 4460), (2230, 4044), (2676, 3370), (2696, 3345)]