30431322525

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{33343}}^1$

素因数の和:33682

約数の個数: 48

約数和(自身を含む): 51666661376

約数和(自身を除く): 21235338851

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 283, 645, 849, 1075, 1415, 3225, 4245, 7075, 12169, 21225, 33343, 36507, 60845, 100029, 166715, 182535, 304225, 500145, 833575, 912675, 1433749, 2500725, 4301247, 7168745, 9436069, 21506235, 28308207, 35843725, 47180345, 107531175, 141541035, 235901725, 405750967, 707705175, 1217252901, 2028754835, 6086264505, 10143774175, 30431322525]

約数ペア:

[(1, 30431322525), (3, 10143774175), (5, 6086264505), (15, 2028754835), (25, 1217252901), (43, 707705175), (75, 405750967), (129, 235901725), (215, 141541035), (283, 107531175), (645, 47180345), (849, 35843725), (1075, 28308207), (1415, 21506235), (3225, 9436069), (4245, 7168745), (7075, 4301247), (12169, 2500725), (21225, 1433749), (33343, 912675), (36507, 833575), (60845, 500145), (100029, 304225), (166715, 182535)]