61540500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{5861}}^1$

素因数の和:5890

約数の個数: 96

約数和(自身を含む): 204841728

約数和(自身を除く): 143301228

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 5861, 10500, 11722, 17583, 23444, 29305, 35166, 41027, 58610, 70332, 82054, 87915, 117220, 123081, 146525, 164108, 175830, 205135, 246162, 293050, 351660, 410270, 439575, 492324, 586100, 615405, 732625, 820540, 879150, 1025675, 1230810, 1465250, 1758300, 2051350, 2197875, 2461620, 2930500, 3077025, 4102700, 4395750, 5128375, 6154050, 8791500, 10256750, 12308100, 15385125, 20513500, 30770250, 61540500]

約数ペア:

[(1, 61540500), (2, 30770250), (3, 20513500), (4, 15385125), (5, 12308100), (6, 10256750), (7, 8791500), (10, 6154050), (12, 5128375), (14, 4395750), (15, 4102700), (20, 3077025), (21, 2930500), (25, 2461620), (28, 2197875), (30, 2051350), (35, 1758300), (42, 1465250), (50, 1230810), (60, 1025675), (70, 879150), (75, 820540), (84, 732625), (100, 615405), (105, 586100), (125, 492324), (140, 439575), (150, 410270), (175, 351660), (210, 293050), (250, 246162), (300, 205135), (350, 175830), (375, 164108), (420, 146525), (500, 123081), (525, 117220), (700, 87915), (750, 82054), (875, 70332), (1050, 58610), (1500, 41027), (1750, 35166), (2100, 29305), (2625, 23444), (3500, 17583), (5250, 11722), (5861, 10500)]