108438360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1117}}^1$

素因数の和:1940

約数の個数: 64

約数和(自身を含む): 326008800

約数和(自身を除く): 217570440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 809, 1117, 1618, 2234, 2427, 3236, 3351, 4045, 4468, 4854, 5585, 6472, 6702, 8090, 8936, 9708, 11170, 12135, 13404, 16180, 16755, 19416, 22340, 24270, 26808, 32360, 33510, 44680, 48540, 67020, 97080, 134040, 903653, 1807306, 2710959, 3614612, 4518265, 5421918, 7229224, 9036530, 10843836, 13554795, 18073060, 21687672, 27109590, 36146120, 54219180, 108438360]

約数ペア:

[(1, 108438360), (2, 54219180), (3, 36146120), (4, 27109590), (5, 21687672), (6, 18073060), (8, 13554795), (10, 10843836), (12, 9036530), (15, 7229224), (20, 5421918), (24, 4518265), (30, 3614612), (40, 2710959), (60, 1807306), (120, 903653), (809, 134040), (1117, 97080), (1618, 67020), (2234, 48540), (2427, 44680), (3236, 33510), (3351, 32360), (4045, 26808), (4468, 24270), (4854, 22340), (5585, 19416), (6472, 16755), (6702, 16180), (8090, 13404), (8936, 12135), (9708, 11170)]