76669860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{29717}}^1$

素因数の和:29772

約数の個数: 48

約数和(自身を含む): 219675456

約数和(自身を除く): 143005596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 29717, 59434, 89151, 118868, 148585, 178302, 297170, 356604, 445755, 594340, 891510, 1277831, 1783020, 2555662, 3833493, 5111324, 6389155, 7666986, 12778310, 15333972, 19167465, 25556620, 38334930, 76669860]

約数ペア:

[(1, 76669860), (2, 38334930), (3, 25556620), (4, 19167465), (5, 15333972), (6, 12778310), (10, 7666986), (12, 6389155), (15, 5111324), (20, 3833493), (30, 2555662), (43, 1783020), (60, 1277831), (86, 891510), (129, 594340), (172, 445755), (215, 356604), (258, 297170), (430, 178302), (516, 148585), (645, 118868), (860, 89151), (1290, 59434), (2580, 29717)]