45552560

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5039}}^1$

素因数の和:5165

約数の個数: 40

約数和(自身を含む): 106868160

約数和(自身を除く): 61315600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 5039, 9040, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 201560, 403120, 569407, 1138814, 2277628, 2847035, 4555256, 5694070, 9110512, 11388140, 22776280, 45552560]

約数ペア:

[(1, 45552560), (2, 22776280), (4, 11388140), (5, 9110512), (8, 5694070), (10, 4555256), (16, 2847035), (20, 2277628), (40, 1138814), (80, 569407), (113, 403120), (226, 201560), (452, 100780), (565, 80624), (904, 50390), (1130, 40312), (1808, 25195), (2260, 20156), (4520, 10078), (5039, 9040)]