56624760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157291}}^1$

素因数の和:157308

約数の個数: 48

約数和(自身を含む): 184031640

約数和(自身を除く): 127406880

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, 157291, 314582, 471873, 629164, 786455, 943746, 1258328, 1415619, 1572910, 1887492, 2359365, 2831238, 3145820, 3774984, 4718730, 5662476, 6291640, 7078095, 9437460, 11324952, 14156190, 18874920, 28312380, 56624760]

約数ペア:

[(1, 56624760), (2, 28312380), (3, 18874920), (4, 14156190), (5, 11324952), (6, 9437460), (8, 7078095), (9, 6291640), (10, 5662476), (12, 4718730), (15, 3774984), (18, 3145820), (20, 2831238), (24, 2359365), (30, 1887492), (36, 1572910), (40, 1415619), (45, 1258328), (60, 943746), (72, 786455), (90, 629164), (120, 471873), (180, 314582), (360, 157291)]