8980452675

素因数分解:

$3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{480881}}^1$

素因数の和:480980

約数の個数: 36

約数和(自身を含む): 16278817464

約数和(自身を除く): 7298364789

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 83, 225, 249, 415, 747, 1245, 2075, 3735, 6225, 18675, 480881, 1442643, 2404405, 4327929, 7213215, 12022025, 21639645, 36066075, 39913123, 108198225, 119739369, 199565615, 359218107, 598696845, 997828075, 1796090535, 2993484225, 8980452675]

約数ペア:

[(1, 8980452675), (3, 2993484225), (5, 1796090535), (9, 997828075), (15, 598696845), (25, 359218107), (45, 199565615), (75, 119739369), (83, 108198225), (225, 39913123), (249, 36066075), (415, 21639645), (747, 12022025), (1245, 7213215), (2075, 4327929), (3735, 2404405), (6225, 1442643), (18675, 480881)]