83381580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463231}}^1$

素因数の和:463246

約数の個数: 36

約数和(自身を含む): 252924672

約数和(自身を除く): 169543092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463231, 926462, 1389693, 1852924, 2316155, 2779386, 4169079, 4632310, 5558772, 6948465, 8338158, 9264620, 13896930, 16676316, 20845395, 27793860, 41690790, 83381580]

約数ペア:

[(1, 83381580), (2, 41690790), (3, 27793860), (4, 20845395), (5, 16676316), (6, 13896930), (9, 9264620), (10, 8338158), (12, 6948465), (15, 5558772), (18, 4632310), (20, 4169079), (30, 2779386), (36, 2316155), (45, 1852924), (60, 1389693), (90, 926462), (180, 463231)]