90693480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1123}}^1$

素因数の和:1810

約数の個数: 64

約数和(自身を含む): 272727360

約数和(自身を除く): 182033880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1123, 1346, 2019, 2246, 2692, 3365, 3369, 4038, 4492, 5384, 5615, 6730, 6738, 8076, 8984, 10095, 11230, 13460, 13476, 16152, 16845, 20190, 22460, 26920, 26952, 33690, 40380, 44920, 67380, 80760, 134760, 755779, 1511558, 2267337, 3023116, 3778895, 4534674, 6046232, 7557790, 9069348, 11336685, 15115580, 18138696, 22673370, 30231160, 45346740, 90693480]

約数ペア:

[(1, 90693480), (2, 45346740), (3, 30231160), (4, 22673370), (5, 18138696), (6, 15115580), (8, 11336685), (10, 9069348), (12, 7557790), (15, 6046232), (20, 4534674), (24, 3778895), (30, 3023116), (40, 2267337), (60, 1511558), (120, 755779), (673, 134760), (1123, 80760), (1346, 67380), (2019, 44920), (2246, 40380), (2692, 33690), (3365, 26952), (3369, 26920), (4038, 22460), (4492, 20190), (5384, 16845), (5615, 16152), (6730, 13476), (6738, 13460), (8076, 11230), (8984, 10095)]