57524760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{159791}}^1$

素因数の和:159808

約数の個数: 48

約数和(自身を含む): 186956640

約数和(自身を除く): 129431880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 159791, 319582, 479373, 639164, 798955, 958746, 1278328, 1438119, 1597910, 1917492, 2396865, 2876238, 3195820, 3834984, 4793730, 5752476, 6391640, 7190595, 9587460, 11504952, 14381190, 19174920, 28762380, 57524760]

約数ペア:

[(1, 57524760), (2, 28762380), (3, 19174920), (4, 14381190), (5, 11504952), (6, 9587460), (8, 7190595), (9, 6391640), (10, 5752476), (12, 4793730), (15, 3834984), (18, 3195820), (20, 2876238), (24, 2396865), (30, 1917492), (36, 1597910), (40, 1438119), (45, 1278328), (60, 958746), (72, 798955), (90, 639164), (120, 479373), (180, 319582), (360, 159791)]