49971240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12619}}^1$

素因数の和:12647

約数の個数: 96

約数和(自身を含む): 177184800

約数和(自身を除く): 127213560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 12619, 25238, 37857, 50476, 63095, 75714, 100952, 113571, 126190, 138809, 151428, 189285, 227142, 252380, 277618, 302856, 378570, 416427, 454284, 504760, 555236, 567855, 694045, 757140, 832854, 908568, 1110472, 1135710, 1249281, 1388090, 1514280, 1665708, 2082135, 2271420, 2498562, 2776180, 3331416, 4164270, 4542840, 4997124, 5552360, 6246405, 8328540, 9994248, 12492810, 16657080, 24985620, 49971240]

約数ペア:

[(1, 49971240), (2, 24985620), (3, 16657080), (4, 12492810), (5, 9994248), (6, 8328540), (8, 6246405), (9, 5552360), (10, 4997124), (11, 4542840), (12, 4164270), (15, 3331416), (18, 2776180), (20, 2498562), (22, 2271420), (24, 2082135), (30, 1665708), (33, 1514280), (36, 1388090), (40, 1249281), (44, 1135710), (45, 1110472), (55, 908568), (60, 832854), (66, 757140), (72, 694045), (88, 567855), (90, 555236), (99, 504760), (110, 454284), (120, 416427), (132, 378570), (165, 302856), (180, 277618), (198, 252380), (220, 227142), (264, 189285), (330, 151428), (360, 138809), (396, 126190), (440, 113571), (495, 100952), (660, 75714), (792, 63095), (990, 50476), (1320, 37857), (1980, 25238), (3960, 12619)]