679173660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38113}}^1$

素因数の和:38145

約数の個数: 120

約数和(自身を含む): 2324344176

約数和(自身を除く): 1645170516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 8910, 17820, 38113, 76226, 114339, 152452, 190565, 228678, 343017, 381130, 419243, 457356, 571695, 686034, 762260, 838486, 1029051, 1143390, 1257729, 1372068, 1676972, 1715085, 2058102, 2096215, 2286780, 2515458, 3087153, 3430170, 3773187, 4116204, 4192430, 5030916, 5145255, 6174306, 6288645, 6860340, 7546374, 8384860, 10290510, 11319561, 12348612, 12577290, 15092748, 15435765, 18865935, 20581020, 22639122, 25154580, 30871530, 33958683, 37731870, 45278244, 56597805, 61743060, 67917366, 75463740, 113195610, 135834732, 169793415, 226391220, 339586830, 679173660]

約数ペア:

[(1, 679173660), (2, 339586830), (3, 226391220), (4, 169793415), (5, 135834732), (6, 113195610), (9, 75463740), (10, 67917366), (11, 61743060), (12, 56597805), (15, 45278244), (18, 37731870), (20, 33958683), (22, 30871530), (27, 25154580), (30, 22639122), (33, 20581020), (36, 18865935), (44, 15435765), (45, 15092748), (54, 12577290), (55, 12348612), (60, 11319561), (66, 10290510), (81, 8384860), (90, 7546374), (99, 6860340), (108, 6288645), (110, 6174306), (132, 5145255), (135, 5030916), (162, 4192430), (165, 4116204), (180, 3773187), (198, 3430170), (220, 3087153), (270, 2515458), (297, 2286780), (324, 2096215), (330, 2058102), (396, 1715085), (405, 1676972), (495, 1372068), (540, 1257729), (594, 1143390), (660, 1029051), (810, 838486), (891, 762260), (990, 686034), (1188, 571695), (1485, 457356), (1620, 419243), (1782, 381130), (1980, 343017), (2970, 228678), (3564, 190565), (4455, 152452), (5940, 114339), (8910, 76226), (17820, 38113)]