103125680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{184153}}^1$

素因数の和:184173

約数の個数: 40

約数和(自身を含む): 274021152

約数和(自身を除く): 170895472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 184153, 368306, 736612, 920765, 1289071, 1473224, 1841530, 2578142, 2946448, 3683060, 5156284, 6445355, 7366120, 10312568, 12890710, 14732240, 20625136, 25781420, 51562840, 103125680]

約数ペア:

[(1, 103125680), (2, 51562840), (4, 25781420), (5, 20625136), (7, 14732240), (8, 12890710), (10, 10312568), (14, 7366120), (16, 6445355), (20, 5156284), (28, 3683060), (35, 2946448), (40, 2578142), (56, 1841530), (70, 1473224), (80, 1289071), (112, 920765), (140, 736612), (280, 368306), (560, 184153)]