10375900

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 24442880

約数和(自身を除く): 14066980

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 43, 50, 76, 86, 95, 100, 127, 172, 190, 215, 254, 380, 430, 475, 508, 635, 817, 860, 950, 1075, 1270, 1634, 1900, 2150, 2413, 2540, 3175, 3268, 4085, 4300, 4826, 5461, 6350, 8170, 9652, 10922, 12065, 12700, 16340, 20425, 21844, 24130, 27305, 40850, 48260, 54610, 60325, 81700, 103759, 109220, 120650, 136525, 207518, 241300, 273050, 415036, 518795, 546100, 1037590, 2075180, 2593975, 5187950, 10375900]

約数ペア:

[(1, 10375900), (2, 5187950), (4, 2593975), (5, 2075180), (10, 1037590), (19, 546100), (20, 518795), (25, 415036), (38, 273050), (43, 241300), (50, 207518), (76, 136525), (86, 120650), (95, 109220), (100, 103759), (127, 81700), (172, 60325), (190, 54610), (215, 48260), (254, 40850), (380, 27305), (430, 24130), (475, 21844), (508, 20425), (635, 16340), (817, 12700), (860, 12065), (950, 10922), (1075, 9652), (1270, 8170), (1634, 6350), (1900, 5461), (2150, 4826), (2413, 4300), (2540, 4085), (3175, 3268)]