5538480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 17570304

約数和(自身を除く): 12031824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 491, 564, 705, 752, 940, 982, 1128, 1410, 1473, 1880, 1964, 2256, 2455, 2820, 2946, 3760, 3928, 4910, 5640, 5892, 7365, 7856, 9820, 11280, 11784, 14730, 19640, 23077, 23568, 29460, 39280, 46154, 58920, 69231, 92308, 115385, 117840, 138462, 184616, 230770, 276924, 346155, 369232, 461540, 553848, 692310, 923080, 1107696, 1384620, 1846160, 2769240, 5538480]

約数ペア:

[(1, 5538480), (2, 2769240), (3, 1846160), (4, 1384620), (5, 1107696), (6, 923080), (8, 692310), (10, 553848), (12, 461540), (15, 369232), (16, 346155), (20, 276924), (24, 230770), (30, 184616), (40, 138462), (47, 117840), (48, 115385), (60, 92308), (80, 69231), (94, 58920), (120, 46154), (141, 39280), (188, 29460), (235, 23568), (240, 23077), (282, 19640), (376, 14730), (470, 11784), (491, 11280), (564, 9820), (705, 7856), (752, 7365), (940, 5892), (982, 5640), (1128, 4910), (1410, 3928), (1473, 3760), (1880, 2946), (1964, 2820), (2256, 2455)]