86253420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{130687}}^1$

素因数の和:130710

約数の個数: 48

約数和(自身を含む): 263467008

約数和(自身を除く): 177213588

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 130687, 261374, 392061, 522748, 653435, 784122, 1306870, 1437557, 1568244, 1960305, 2613740, 2875114, 3920610, 4312671, 5750228, 7187785, 7841220, 8625342, 14375570, 17250684, 21563355, 28751140, 43126710, 86253420]

約数ペア:

[(1, 86253420), (2, 43126710), (3, 28751140), (4, 21563355), (5, 17250684), (6, 14375570), (10, 8625342), (11, 7841220), (12, 7187785), (15, 5750228), (20, 4312671), (22, 3920610), (30, 2875114), (33, 2613740), (44, 1960305), (55, 1568244), (60, 1437557), (66, 1306870), (110, 784122), (132, 653435), (165, 522748), (220, 392061), (330, 261374), (660, 130687)]