86170590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{87041}}^1$

素因数の和:87065

約数の個数: 48

約数和(自身を含む): 244413936

約数和(自身を除く): 158243346

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 87041, 174082, 261123, 435205, 522246, 783369, 870410, 957451, 1305615, 1566738, 1914902, 2611230, 2872353, 3916845, 4787255, 5744706, 7833690, 8617059, 9574510, 14361765, 17234118, 28723530, 43085295, 86170590]

約数ペア:

[(1, 86170590), (2, 43085295), (3, 28723530), (5, 17234118), (6, 14361765), (9, 9574510), (10, 8617059), (11, 7833690), (15, 5744706), (18, 4787255), (22, 3916845), (30, 2872353), (33, 2611230), (45, 1914902), (55, 1566738), (66, 1305615), (90, 957451), (99, 870410), (110, 783369), (165, 522246), (198, 435205), (330, 261123), (495, 174082), (990, 87041)]