5100660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1$

素因数の和:717

約数の個数: 72

約数和(自身を含む): 15855840

約数和(自身を除く): 10755180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 129, 172, 180, 215, 258, 387, 430, 516, 645, 659, 774, 860, 1290, 1318, 1548, 1935, 1977, 2580, 2636, 3295, 3870, 3954, 5931, 6590, 7740, 7908, 9885, 11862, 13180, 19770, 23724, 28337, 29655, 39540, 56674, 59310, 85011, 113348, 118620, 141685, 170022, 255033, 283370, 340044, 425055, 510066, 566740, 850110, 1020132, 1275165, 1700220, 2550330, 5100660]

約数ペア:

[(1, 5100660), (2, 2550330), (3, 1700220), (4, 1275165), (5, 1020132), (6, 850110), (9, 566740), (10, 510066), (12, 425055), (15, 340044), (18, 283370), (20, 255033), (30, 170022), (36, 141685), (43, 118620), (45, 113348), (60, 85011), (86, 59310), (90, 56674), (129, 39540), (172, 29655), (180, 28337), (215, 23724), (258, 19770), (387, 13180), (430, 11862), (516, 9885), (645, 7908), (659, 7740), (774, 6590), (860, 5931), (1290, 3954), (1318, 3870), (1548, 3295), (1935, 2636), (1977, 2580)]