64200900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{214003}}^1$

素因数の和:214020

約数の個数: 36

約数和(自身を含む): 185755472

約数和(自身を除く): 121554572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 214003, 428006, 642009, 856012, 1070015, 1284018, 2140030, 2568036, 3210045, 4280060, 5350075, 6420090, 10700150, 12840180, 16050225, 21400300, 32100450, 64200900]

約数ペア:

[(1, 64200900), (2, 32100450), (3, 21400300), (4, 16050225), (5, 12840180), (6, 10700150), (10, 6420090), (12, 5350075), (15, 4280060), (20, 3210045), (25, 2568036), (30, 2140030), (50, 1284018), (60, 1070015), (75, 856012), (100, 642009), (150, 428006), (300, 214003)]