100135000

素因数分解:

$2^3\times 5^4\times 7^1\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 80

約数和(自身を含む): 268226640

約数和(自身を除く): 168091640

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, 700, 875, 1000, 1250, 1400, 1750, 2500, 2861, 3500, 4375, 5000, 5722, 7000, 8750, 11444, 14305, 17500, 20027, 22888, 28610, 35000, 40054, 57220, 71525, 80108, 100135, 114440, 143050, 160216, 200270, 286100, 357625, 400540, 500675, 572200, 715250, 801080, 1001350, 1430500, 1788125, 2002700, 2503375, 2861000, 3576250, 4005400, 5006750, 7152500, 10013500, 12516875, 14305000, 20027000, 25033750, 50067500, 100135000]

約数ペア:

[(1, 100135000), (2, 50067500), (4, 25033750), (5, 20027000), (7, 14305000), (8, 12516875), (10, 10013500), (14, 7152500), (20, 5006750), (25, 4005400), (28, 3576250), (35, 2861000), (40, 2503375), (50, 2002700), (56, 1788125), (70, 1430500), (100, 1001350), (125, 801080), (140, 715250), (175, 572200), (200, 500675), (250, 400540), (280, 357625), (350, 286100), (500, 200270), (625, 160216), (700, 143050), (875, 114440), (1000, 100135), (1250, 80108), (1400, 71525), (1750, 57220), (2500, 40054), (2861, 35000), (3500, 28610), (4375, 22888), (5000, 20027), (5722, 17500), (7000, 14305), (8750, 11444)]