143415000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{3187}}^1$

素因数の和:3219

約数の個数: 120

約数和(自身を含む): 485516460

約数和(自身を除く): 342101460

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 150, 180, 200, 225, 250, 300, 360, 375, 450, 500, 600, 625, 750, 900, 1000, 1125, 1250, 1500, 1800, 1875, 2250, 2500, 3000, 3187, 3750, 4500, 5000, 5625, 6374, 7500, 9000, 9561, 11250, 12748, 15000, 15935, 19122, 22500, 25496, 28683, 31870, 38244, 45000, 47805, 57366, 63740, 76488, 79675, 95610, 114732, 127480, 143415, 159350, 191220, 229464, 239025, 286830, 318700, 382440, 398375, 478050, 573660, 637400, 717075, 796750, 956100, 1147320, 1195125, 1434150, 1593500, 1912200, 1991875, 2390250, 2868300, 3187000, 3585375, 3983750, 4780500, 5736600, 5975625, 7170750, 7967500, 9561000, 11951250, 14341500, 15935000, 17926875, 23902500, 28683000, 35853750, 47805000, 71707500, 143415000]

約数ペア:

[(1, 143415000), (2, 71707500), (3, 47805000), (4, 35853750), (5, 28683000), (6, 23902500), (8, 17926875), (9, 15935000), (10, 14341500), (12, 11951250), (15, 9561000), (18, 7967500), (20, 7170750), (24, 5975625), (25, 5736600), (30, 4780500), (36, 3983750), (40, 3585375), (45, 3187000), (50, 2868300), (60, 2390250), (72, 1991875), (75, 1912200), (90, 1593500), (100, 1434150), (120, 1195125), (125, 1147320), (150, 956100), (180, 796750), (200, 717075), (225, 637400), (250, 573660), (300, 478050), (360, 398375), (375, 382440), (450, 318700), (500, 286830), (600, 239025), (625, 229464), (750, 191220), (900, 159350), (1000, 143415), (1125, 127480), (1250, 114732), (1500, 95610), (1800, 79675), (1875, 76488), (2250, 63740), (2500, 57366), (3000, 47805), (3187, 45000), (3750, 38244), (4500, 31870), (5000, 28683), (5625, 25496), (6374, 22500), (7500, 19122), (9000, 15935), (9561, 15000), (11250, 12748)]