75713120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67601}}^1$

素因数の和:67623

約数の個数: 48

約数和(自身を含む): 204428448

約数和(自身を除く): 128715328

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 67601, 135202, 270404, 338005, 473207, 540808, 676010, 946414, 1081616, 1352020, 1892828, 2163232, 2366035, 2704040, 3785656, 4732070, 5408080, 7571312, 9464140, 10816160, 15142624, 18928280, 37856560, 75713120]

約数ペア:

[(1, 75713120), (2, 37856560), (4, 18928280), (5, 15142624), (7, 10816160), (8, 9464140), (10, 7571312), (14, 5408080), (16, 4732070), (20, 3785656), (28, 2704040), (32, 2366035), (35, 2163232), (40, 1892828), (56, 1352020), (70, 1081616), (80, 946414), (112, 676010), (140, 540808), (160, 473207), (224, 338005), (280, 270404), (560, 135202), (1120, 67601)]