790782780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{573031}}^1$

素因数の和:573066

約数の個数: 48

約数和(自身を含む): 2310465024

約数和(自身を除く): 1519682244

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, 573031, 1146062, 1719093, 2292124, 2865155, 3438186, 5730310, 6876372, 8595465, 11460620, 13179713, 17190930, 26359426, 34381860, 39539139, 52718852, 65898565, 79078278, 131797130, 158156556, 197695695, 263594260, 395391390, 790782780]

約数ペア:

[(1, 790782780), (2, 395391390), (3, 263594260), (4, 197695695), (5, 158156556), (6, 131797130), (10, 79078278), (12, 65898565), (15, 52718852), (20, 39539139), (23, 34381860), (30, 26359426), (46, 17190930), (60, 13179713), (69, 11460620), (92, 8595465), (115, 6876372), (138, 5730310), (230, 3438186), (276, 2865155), (345, 2292124), (460, 1719093), (690, 1146062), (1380, 573031)]