75079620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5417}}^1$

素因数の和:5450

約数の個数: 144

約数和(自身を含む): 283989888

約数和(自身を除く): 208910268

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 5417, 6930, 10834, 13860, 16251, 21668, 27085, 32502, 37919, 48753, 54170, 59587, 65004, 75838, 81255, 97506, 108340, 113757, 119174, 151676, 162510, 178761, 189595, 195012, 227514, 238348, 243765, 297935, 325020, 341271, 357522, 379190, 417109, 455028, 487530, 536283, 568785, 595870, 682542, 715044, 758380, 834218, 893805, 975060, 1072566, 1137570, 1191740, 1251327, 1365084, 1668436, 1706355, 1787610, 2085545, 2145132, 2275140, 2502654, 2681415, 3412710, 3575220, 3753981, 4171090, 5005308, 5362830, 6256635, 6825420, 7507962, 8342180, 10725660, 12513270, 15015924, 18769905, 25026540, 37539810, 75079620]

約数ペア:

[(1, 75079620), (2, 37539810), (3, 25026540), (4, 18769905), (5, 15015924), (6, 12513270), (7, 10725660), (9, 8342180), (10, 7507962), (11, 6825420), (12, 6256635), (14, 5362830), (15, 5005308), (18, 4171090), (20, 3753981), (21, 3575220), (22, 3412710), (28, 2681415), (30, 2502654), (33, 2275140), (35, 2145132), (36, 2085545), (42, 1787610), (44, 1706355), (45, 1668436), (55, 1365084), (60, 1251327), (63, 1191740), (66, 1137570), (70, 1072566), (77, 975060), (84, 893805), (90, 834218), (99, 758380), (105, 715044), (110, 682542), (126, 595870), (132, 568785), (140, 536283), (154, 487530), (165, 455028), (180, 417109), (198, 379190), (210, 357522), (220, 341271), (231, 325020), (252, 297935), (308, 243765), (315, 238348), (330, 227514), (385, 195012), (396, 189595), (420, 178761), (462, 162510), (495, 151676), (630, 119174), (660, 113757), (693, 108340), (770, 97506), (924, 81255), (990, 75838), (1155, 65004), (1260, 59587), (1386, 54170), (1540, 48753), (1980, 37919), (2310, 32502), (2772, 27085), (3465, 21668), (4620, 16251), (5417, 13860), (6930, 10834)]