9075920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:892

約数の個数: 80

約数和(自身を含む): 25415040

約数和(自身を除く): 16339120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 853, 1064, 1330, 1520, 1706, 2128, 2660, 3412, 4265, 5320, 5971, 6824, 8530, 10640, 11942, 13648, 16207, 17060, 23884, 29855, 32414, 34120, 47768, 59710, 64828, 68240, 81035, 95536, 113449, 119420, 129656, 162070, 226898, 238840, 259312, 324140, 453796, 477680, 567245, 648280, 907592, 1134490, 1296560, 1815184, 2268980, 4537960, 9075920]

約数ペア:

[(1, 9075920), (2, 4537960), (4, 2268980), (5, 1815184), (7, 1296560), (8, 1134490), (10, 907592), (14, 648280), (16, 567245), (19, 477680), (20, 453796), (28, 324140), (35, 259312), (38, 238840), (40, 226898), (56, 162070), (70, 129656), (76, 119420), (80, 113449), (95, 95536), (112, 81035), (133, 68240), (140, 64828), (152, 59710), (190, 47768), (266, 34120), (280, 32414), (304, 29855), (380, 23884), (532, 17060), (560, 16207), (665, 13648), (760, 11942), (853, 10640), (1064, 8530), (1330, 6824), (1520, 5971), (1706, 5320), (2128, 4265), (2660, 3412)]