127177980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1607}}^1$

素因数の和:2938

約数の個数: 48

約数和(自身を含む): 356590080

約数和(自身を除く): 229412100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1319, 1607, 2638, 3214, 3957, 4821, 5276, 6428, 6595, 7914, 8035, 9642, 13190, 15828, 16070, 19284, 19785, 24105, 26380, 32140, 39570, 48210, 79140, 96420, 2119633, 4239266, 6358899, 8478532, 10598165, 12717798, 21196330, 25435596, 31794495, 42392660, 63588990, 127177980]

約数ペア:

[(1, 127177980), (2, 63588990), (3, 42392660), (4, 31794495), (5, 25435596), (6, 21196330), (10, 12717798), (12, 10598165), (15, 8478532), (20, 6358899), (30, 4239266), (60, 2119633), (1319, 96420), (1607, 79140), (2638, 48210), (3214, 39570), (3957, 32140), (4821, 26380), (5276, 24105), (6428, 19785), (6595, 19284), (7914, 16070), (8035, 15828), (9642, 13190)]