120894200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{86353}}^1$

素因数の和:86376

約数の個数: 48

約数和(自身を含む): 321236880

約数和(自身を除く): 200342680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 86353, 172706, 345412, 431765, 604471, 690824, 863530, 1208942, 1727060, 2158825, 2417884, 3022355, 3454120, 4317650, 4835768, 6044710, 8635300, 12089420, 15111775, 17270600, 24178840, 30223550, 60447100, 120894200]

約数ペア:

[(1, 120894200), (2, 60447100), (4, 30223550), (5, 24178840), (7, 17270600), (8, 15111775), (10, 12089420), (14, 8635300), (20, 6044710), (25, 4835768), (28, 4317650), (35, 3454120), (40, 3022355), (50, 2417884), (56, 2158825), (70, 1727060), (100, 1208942), (140, 863530), (175, 690824), (200, 604471), (280, 431765), (350, 345412), (700, 172706), (1400, 86353)]