84532440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2741}}^1$

素因数の和:3012

約数の個数: 64

約数和(自身を含む): 254676960

約数和(自身を除く): 170144520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 257, 514, 771, 1028, 1285, 1542, 2056, 2570, 2741, 3084, 3855, 5140, 5482, 6168, 7710, 8223, 10280, 10964, 13705, 15420, 16446, 21928, 27410, 30840, 32892, 41115, 54820, 65784, 82230, 109640, 164460, 328920, 704437, 1408874, 2113311, 2817748, 3522185, 4226622, 5635496, 7044370, 8453244, 10566555, 14088740, 16906488, 21133110, 28177480, 42266220, 84532440]

約数ペア:

[(1, 84532440), (2, 42266220), (3, 28177480), (4, 21133110), (5, 16906488), (6, 14088740), (8, 10566555), (10, 8453244), (12, 7044370), (15, 5635496), (20, 4226622), (24, 3522185), (30, 2817748), (40, 2113311), (60, 1408874), (120, 704437), (257, 328920), (514, 164460), (771, 109640), (1028, 82230), (1285, 65784), (1542, 54820), (2056, 41115), (2570, 32892), (2741, 30840), (3084, 27410), (3855, 21928), (5140, 16446), (5482, 15420), (6168, 13705), (7710, 10964), (8223, 10280)]