42548760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{39397}}^1$

素因数の和:39417

約数の個数: 64

約数和(自身を含む): 141832800

約数和(自身を除く): 99284040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 39397, 78794, 118191, 157588, 196985, 236382, 315176, 354573, 393970, 472764, 590955, 709146, 787940, 945528, 1063719, 1181910, 1418292, 1575880, 1772865, 2127438, 2363820, 2836584, 3545730, 4254876, 4727640, 5318595, 7091460, 8509752, 10637190, 14182920, 21274380, 42548760]

約数ペア:

[(1, 42548760), (2, 21274380), (3, 14182920), (4, 10637190), (5, 8509752), (6, 7091460), (8, 5318595), (9, 4727640), (10, 4254876), (12, 3545730), (15, 2836584), (18, 2363820), (20, 2127438), (24, 1772865), (27, 1575880), (30, 1418292), (36, 1181910), (40, 1063719), (45, 945528), (54, 787940), (60, 709146), (72, 590955), (90, 472764), (108, 393970), (120, 354573), (135, 315176), (180, 236382), (216, 196985), (270, 157588), (360, 118191), (540, 78794), (1080, 39397)]