115675000

素因数分解:

$2^3\times 5^5\times 7^1\times {\mathrm{661}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 310292640

約数和(自身を除く): 194617640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 125, 140, 175, 200, 250, 280, 350, 500, 625, 661, 700, 875, 1000, 1250, 1322, 1400, 1750, 2500, 2644, 3125, 3305, 3500, 4375, 4627, 5000, 5288, 6250, 6610, 7000, 8750, 9254, 12500, 13220, 16525, 17500, 18508, 21875, 23135, 25000, 26440, 33050, 35000, 37016, 43750, 46270, 66100, 82625, 87500, 92540, 115675, 132200, 165250, 175000, 185080, 231350, 330500, 413125, 462700, 578375, 661000, 826250, 925400, 1156750, 1652500, 2065625, 2313500, 2891875, 3305000, 4131250, 4627000, 5783750, 8262500, 11567500, 14459375, 16525000, 23135000, 28918750, 57837500, 115675000]

約数ペア:

[(1, 115675000), (2, 57837500), (4, 28918750), (5, 23135000), (7, 16525000), (8, 14459375), (10, 11567500), (14, 8262500), (20, 5783750), (25, 4627000), (28, 4131250), (35, 3305000), (40, 2891875), (50, 2313500), (56, 2065625), (70, 1652500), (100, 1156750), (125, 925400), (140, 826250), (175, 661000), (200, 578375), (250, 462700), (280, 413125), (350, 330500), (500, 231350), (625, 185080), (661, 175000), (700, 165250), (875, 132200), (1000, 115675), (1250, 92540), (1322, 87500), (1400, 82625), (1750, 66100), (2500, 46270), (2644, 43750), (3125, 37016), (3305, 35000), (3500, 33050), (4375, 26440), (4627, 25000), (5000, 23135), (5288, 21875), (6250, 18508), (6610, 17500), (7000, 16525), (8750, 13220), (9254, 12500)]