61037800

素因数分解:

$2^3\times 5^2\times {\mathrm{103}}^1\times {\mathrm{2963}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 143339040

約数和(自身を除く): 82301240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 103, 200, 206, 412, 515, 824, 1030, 2060, 2575, 2963, 4120, 5150, 5926, 10300, 11852, 14815, 20600, 23704, 29630, 59260, 74075, 118520, 148150, 296300, 305189, 592600, 610378, 1220756, 1525945, 2441512, 3051890, 6103780, 7629725, 12207560, 15259450, 30518900, 61037800]

約数ペア:

[(1, 61037800), (2, 30518900), (4, 15259450), (5, 12207560), (8, 7629725), (10, 6103780), (20, 3051890), (25, 2441512), (40, 1525945), (50, 1220756), (100, 610378), (103, 592600), (200, 305189), (206, 296300), (412, 148150), (515, 118520), (824, 74075), (1030, 59260), (2060, 29630), (2575, 23704), (2963, 20600), (4120, 14815), (5150, 11852), (5926, 10300)]