2225743110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{2747831}}^1$

素因数の和:2747850

約数の個数: 40

約数和(自身を含む): 5984778096

約数和(自身を除く): 3759034986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 2747831, 5495662, 8243493, 13739155, 16486986, 24730479, 27478310, 41217465, 49460958, 74191437, 82434930, 123652395, 148382874, 222574311, 247304790, 370957185, 445148622, 741914370, 1112871555, 2225743110]

約数ペア:

[(1, 2225743110), (2, 1112871555), (3, 741914370), (5, 445148622), (6, 370957185), (9, 247304790), (10, 222574311), (15, 148382874), (18, 123652395), (27, 82434930), (30, 74191437), (45, 49460958), (54, 41217465), (81, 27478310), (90, 24730479), (135, 16486986), (162, 13739155), (270, 8243493), (405, 5495662), (810, 2747831)]