13550280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{112919}}^1$

素因数の和:112933

約数の個数: 32

約数和(自身を含む): 40651200

約数和(自身を除く): 27100920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 112919, 225838, 338757, 451676, 564595, 677514, 903352, 1129190, 1355028, 1693785, 2258380, 2710056, 3387570, 4516760, 6775140, 13550280]

約数ペア:

[(1, 13550280), (2, 6775140), (3, 4516760), (4, 3387570), (5, 2710056), (6, 2258380), (8, 1693785), (10, 1355028), (12, 1129190), (15, 903352), (20, 677514), (24, 564595), (30, 451676), (40, 338757), (60, 225838), (120, 112919)]