69106000

素因数分解:

$2^4\times 5^3\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:449

約数の個数: 80

約数和(自身を含む): 169163280

約数和(自身を除く): 100057280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 125, 200, 218, 250, 317, 400, 436, 500, 545, 634, 872, 1000, 1090, 1268, 1585, 1744, 2000, 2180, 2536, 2725, 3170, 4360, 5072, 5450, 6340, 7925, 8720, 10900, 12680, 13625, 15850, 21800, 25360, 27250, 31700, 34553, 39625, 43600, 54500, 63400, 69106, 79250, 109000, 126800, 138212, 158500, 172765, 218000, 276424, 317000, 345530, 552848, 634000, 691060, 863825, 1382120, 1727650, 2764240, 3455300, 4319125, 6910600, 8638250, 13821200, 17276500, 34553000, 69106000]

約数ペア:

[(1, 69106000), (2, 34553000), (4, 17276500), (5, 13821200), (8, 8638250), (10, 6910600), (16, 4319125), (20, 3455300), (25, 2764240), (40, 1727650), (50, 1382120), (80, 863825), (100, 691060), (109, 634000), (125, 552848), (200, 345530), (218, 317000), (250, 276424), (317, 218000), (400, 172765), (436, 158500), (500, 138212), (545, 126800), (634, 109000), (872, 79250), (1000, 69106), (1090, 63400), (1268, 54500), (1585, 43600), (1744, 39625), (2000, 34553), (2180, 31700), (2536, 27250), (2725, 25360), (3170, 21800), (4360, 15850), (5072, 13625), (5450, 12680), (6340, 10900), (7925, 8720)]