120514000

素因数分解:

$2^4\times 5^3\times {\mathrm{60257}}^1$

素因数の和:60280

約数の個数: 40

約数和(自身を含む): 291407688

約数和(自身を除く): 170893688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 60257, 120514, 241028, 301285, 482056, 602570, 964112, 1205140, 1506425, 2410280, 3012850, 4820560, 6025700, 7532125, 12051400, 15064250, 24102800, 30128500, 60257000, 120514000]

約数ペア:

[(1, 120514000), (2, 60257000), (4, 30128500), (5, 24102800), (8, 15064250), (10, 12051400), (16, 7532125), (20, 6025700), (25, 4820560), (40, 3012850), (50, 2410280), (80, 1506425), (100, 1205140), (125, 964112), (200, 602570), (250, 482056), (400, 301285), (500, 241028), (1000, 120514), (2000, 60257)]