9056940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6563}}^1$

素因数の和:6598

約数の個数: 48

約数和(自身を含む): 26466048

約数和(自身を除く): 17409108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 6563, 13126, 19689, 26252, 32815, 39378, 65630, 78756, 98445, 131260, 150949, 196890, 301898, 393780, 452847, 603796, 754745, 905694, 1509490, 1811388, 2264235, 3018980, 4528470, 9056940]

約数ペア:

[(1, 9056940), (2, 4528470), (3, 3018980), (4, 2264235), (5, 1811388), (6, 1509490), (10, 905694), (12, 754745), (15, 603796), (20, 452847), (23, 393780), (30, 301898), (46, 196890), (60, 150949), (69, 131260), (92, 98445), (115, 78756), (138, 65630), (230, 39378), (276, 32815), (345, 26252), (460, 19689), (690, 13126), (1380, 6563)]