76306860

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2274

約数の個数: 144

約数和(自身を含む): 274450176

約数和(自身を除く): 198143316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2243, 2268, 2430, 2835, 3402, 3780, 4486, 4860, 5670, 6729, 6804, 8505, 8972, 11215, 11340, 13458, 15701, 17010, 20187, 22430, 26916, 31402, 33645, 34020, 40374, 44860, 47103, 60561, 62804, 67290, 78505, 80748, 94206, 100935, 121122, 134580, 141309, 157010, 181683, 188412, 201870, 235515, 242244, 282618, 302805, 314020, 363366, 403740, 423927, 471030, 545049, 565236, 605610, 706545, 726732, 847854, 908415, 942060, 1090098, 1211220, 1271781, 1413090, 1695708, 1816830, 2119635, 2180196, 2543562, 2725245, 2826180, 3633660, 3815343, 4239270, 5087124, 5450490, 6358905, 7630686, 8478540, 10900980, 12717810, 15261372, 19076715, 25435620, 38153430, 76306860]

約数ペア:

[(1, 76306860), (2, 38153430), (3, 25435620), (4, 19076715), (5, 15261372), (6, 12717810), (7, 10900980), (9, 8478540), (10, 7630686), (12, 6358905), (14, 5450490), (15, 5087124), (18, 4239270), (20, 3815343), (21, 3633660), (27, 2826180), (28, 2725245), (30, 2543562), (35, 2180196), (36, 2119635), (42, 1816830), (45, 1695708), (54, 1413090), (60, 1271781), (63, 1211220), (70, 1090098), (81, 942060), (84, 908415), (90, 847854), (105, 726732), (108, 706545), (126, 605610), (135, 565236), (140, 545049), (162, 471030), (180, 423927), (189, 403740), (210, 363366), (243, 314020), (252, 302805), (270, 282618), (315, 242244), (324, 235515), (378, 201870), (405, 188412), (420, 181683), (486, 157010), (540, 141309), (567, 134580), (630, 121122), (756, 100935), (810, 94206), (945, 80748), (972, 78505), (1134, 67290), (1215, 62804), (1260, 60561), (1620, 47103), (1701, 44860), (1890, 40374), (2243, 34020), (2268, 33645), (2430, 31402), (2835, 26916), (3402, 22430), (3780, 20187), (4486, 17010), (4860, 15701), (5670, 13458), (6729, 11340), (6804, 11215), (8505, 8972)]