1005836580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{27527}}^1$

素因数の和:27578

約数の個数: 144

約数和(自身を含む): 3607269120

約数和(自身を除く): 2601432540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 58, 60, 63, 70, 84, 87, 90, 105, 116, 126, 140, 145, 174, 180, 203, 210, 252, 261, 290, 315, 348, 406, 420, 435, 522, 580, 609, 630, 812, 870, 1015, 1044, 1218, 1260, 1305, 1740, 1827, 2030, 2436, 2610, 3045, 3654, 4060, 5220, 6090, 7308, 9135, 12180, 18270, 27527, 36540, 55054, 82581, 110108, 137635, 165162, 192689, 247743, 275270, 330324, 385378, 412905, 495486, 550540, 578067, 770756, 798283, 825810, 963445, 990972, 1156134, 1238715, 1596566, 1651620, 1734201, 1926890, 2312268, 2394849, 2477430, 2890335, 3193132, 3468402, 3853780, 3991415, 4789698, 4954860, 5587981, 5780670, 6936804, 7184547, 7982830, 8671005, 9579396, 11175962, 11561340, 11974245, 14369094, 15965660, 16763943, 17342010, 22351924, 23948490, 27939905, 28738188, 33527886, 34684020, 35922735, 47896980, 50291829, 55879810, 67055772, 71845470, 83819715, 100583658, 111759620, 143690940, 167639430, 201167316, 251459145, 335278860, 502918290, 1005836580]

約数ペア:

[(1, 1005836580), (2, 502918290), (3, 335278860), (4, 251459145), (5, 201167316), (6, 167639430), (7, 143690940), (9, 111759620), (10, 100583658), (12, 83819715), (14, 71845470), (15, 67055772), (18, 55879810), (20, 50291829), (21, 47896980), (28, 35922735), (29, 34684020), (30, 33527886), (35, 28738188), (36, 27939905), (42, 23948490), (45, 22351924), (58, 17342010), (60, 16763943), (63, 15965660), (70, 14369094), (84, 11974245), (87, 11561340), (90, 11175962), (105, 9579396), (116, 8671005), (126, 7982830), (140, 7184547), (145, 6936804), (174, 5780670), (180, 5587981), (203, 4954860), (210, 4789698), (252, 3991415), (261, 3853780), (290, 3468402), (315, 3193132), (348, 2890335), (406, 2477430), (420, 2394849), (435, 2312268), (522, 1926890), (580, 1734201), (609, 1651620), (630, 1596566), (812, 1238715), (870, 1156134), (1015, 990972), (1044, 963445), (1218, 825810), (1260, 798283), (1305, 770756), (1740, 578067), (1827, 550540), (2030, 495486), (2436, 412905), (2610, 385378), (3045, 330324), (3654, 275270), (4060, 247743), (5220, 192689), (6090, 165162), (7308, 137635), (9135, 110108), (12180, 82581), (18270, 55054), (27527, 36540)]