676806120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1880017}}^1$

素因数の和:1880034

約数の個数: 48

約数和(自身を含む): 2199621060

約数和(自身を除く): 1522814940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1880017, 3760034, 5640051, 7520068, 9400085, 11280102, 15040136, 16920153, 18800170, 22560204, 28200255, 33840306, 37600340, 45120408, 56400510, 67680612, 75200680, 84600765, 112801020, 135361224, 169201530, 225602040, 338403060, 676806120]

約数ペア:

[(1, 676806120), (2, 338403060), (3, 225602040), (4, 169201530), (5, 135361224), (6, 112801020), (8, 84600765), (9, 75200680), (10, 67680612), (12, 56400510), (15, 45120408), (18, 37600340), (20, 33840306), (24, 28200255), (30, 22560204), (36, 18800170), (40, 16920153), (45, 15040136), (60, 11280102), (72, 9400085), (90, 7520068), (120, 5640051), (180, 3760034), (360, 1880017)]