38482380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{213791}}^1$

素因数の和:213806

約数の個数: 36

約数和(自身を含む): 116730432

約数和(自身を除く): 78248052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 213791, 427582, 641373, 855164, 1068955, 1282746, 1924119, 2137910, 2565492, 3206865, 3848238, 4275820, 6413730, 7696476, 9620595, 12827460, 19241190, 38482380]

約数ペア:

[(1, 38482380), (2, 19241190), (3, 12827460), (4, 9620595), (5, 7696476), (6, 6413730), (9, 4275820), (10, 3848238), (12, 3206865), (15, 2565492), (18, 2137910), (20, 1924119), (30, 1282746), (36, 1068955), (45, 855164), (60, 641373), (90, 427582), (180, 213791)]