27000400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{9643}}^1$

素因数の和:9668

約数の個数: 60

約数和(自身を含む): 74143072

約数和(自身を除く): 47142672

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 1400, 2800, 9643, 19286, 38572, 48215, 67501, 77144, 96430, 135002, 154288, 192860, 241075, 270004, 337505, 385720, 482150, 540008, 675010, 771440, 964300, 1080016, 1350020, 1687525, 1928600, 2700040, 3375050, 3857200, 5400080, 6750100, 13500200, 27000400]

約数ペア:

[(1, 27000400), (2, 13500200), (4, 6750100), (5, 5400080), (7, 3857200), (8, 3375050), (10, 2700040), (14, 1928600), (16, 1687525), (20, 1350020), (25, 1080016), (28, 964300), (35, 771440), (40, 675010), (50, 540008), (56, 482150), (70, 385720), (80, 337505), (100, 270004), (112, 241075), (140, 192860), (175, 154288), (200, 135002), (280, 96430), (350, 77144), (400, 67501), (560, 48215), (700, 38572), (1400, 19286), (2800, 9643)]