72134100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{80149}}^1$

素因数の和:80169

約数の個数: 54

約数和(自身を含む): 226103150

約数和(自身を除く): 153969050

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 80149, 160298, 240447, 320596, 400745, 480894, 721341, 801490, 961788, 1202235, 1442682, 1602980, 2003725, 2404470, 2885364, 3606705, 4007450, 4808940, 6011175, 7213410, 8014900, 12022350, 14426820, 18033525, 24044700, 36067050, 72134100]

約数ペア:

[(1, 72134100), (2, 36067050), (3, 24044700), (4, 18033525), (5, 14426820), (6, 12022350), (9, 8014900), (10, 7213410), (12, 6011175), (15, 4808940), (18, 4007450), (20, 3606705), (25, 2885364), (30, 2404470), (36, 2003725), (45, 1602980), (50, 1442682), (60, 1202235), (75, 961788), (90, 801490), (100, 721341), (150, 480894), (180, 400745), (225, 320596), (300, 240447), (450, 160298), (900, 80149)]