13817520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{6397}}^1$

素因数の和:6419

約数の個数: 80

約数和(自身を含む): 47601120

約数和(自身を除く): 33783600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 6397, 12794, 19191, 25588, 31985, 38382, 51176, 57573, 63970, 76764, 95955, 102352, 115146, 127940, 153528, 172719, 191910, 230292, 255880, 287865, 307056, 345438, 383820, 460584, 511760, 575730, 690876, 767640, 863595, 921168, 1151460, 1381752, 1535280, 1727190, 2302920, 2763504, 3454380, 4605840, 6908760, 13817520]

約数ペア:

[(1, 13817520), (2, 6908760), (3, 4605840), (4, 3454380), (5, 2763504), (6, 2302920), (8, 1727190), (9, 1535280), (10, 1381752), (12, 1151460), (15, 921168), (16, 863595), (18, 767640), (20, 690876), (24, 575730), (27, 511760), (30, 460584), (36, 383820), (40, 345438), (45, 307056), (48, 287865), (54, 255880), (60, 230292), (72, 191910), (80, 172719), (90, 153528), (108, 127940), (120, 115146), (135, 102352), (144, 95955), (180, 76764), (216, 63970), (240, 57573), (270, 51176), (360, 38382), (432, 31985), (540, 25588), (720, 19191), (1080, 12794), (2160, 6397)]