135565500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{12911}}^1$

素因数の和:12940

約数の個数: 96

約数和(自身を含む): 451196928

約数和(自身を除く): 315631428

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, 10500, 12911, 25822, 38733, 51644, 64555, 77466, 90377, 129110, 154932, 180754, 193665, 258220, 271131, 322775, 361508, 387330, 451885, 542262, 645550, 774660, 903770, 968325, 1084524, 1291100, 1355655, 1613875, 1807540, 1936650, 2259425, 2711310, 3227750, 3873300, 4518850, 4841625, 5422620, 6455500, 6778275, 9037700, 9683250, 11297125, 13556550, 19366500, 22594250, 27113100, 33891375, 45188500, 67782750, 135565500]

約数ペア:

[(1, 135565500), (2, 67782750), (3, 45188500), (4, 33891375), (5, 27113100), (6, 22594250), (7, 19366500), (10, 13556550), (12, 11297125), (14, 9683250), (15, 9037700), (20, 6778275), (21, 6455500), (25, 5422620), (28, 4841625), (30, 4518850), (35, 3873300), (42, 3227750), (50, 2711310), (60, 2259425), (70, 1936650), (75, 1807540), (84, 1613875), (100, 1355655), (105, 1291100), (125, 1084524), (140, 968325), (150, 903770), (175, 774660), (210, 645550), (250, 542262), (300, 451885), (350, 387330), (375, 361508), (420, 322775), (500, 271131), (525, 258220), (700, 193665), (750, 180754), (875, 154932), (1050, 129110), (1500, 90377), (1750, 77466), (2100, 64555), (2625, 51644), (3500, 38733), (5250, 25822), (10500, 12911)]