85870170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{1327}}^1$

素因数の和:2059

約数の個数: 48

約数和(自身を含む): 223741440

約数和(自身を除く): 137871270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 719, 1327, 1438, 2157, 2654, 3595, 3981, 4314, 6471, 6635, 7190, 7962, 10785, 11943, 12942, 13270, 19905, 21570, 23886, 32355, 39810, 59715, 64710, 119430, 954113, 1908226, 2862339, 4770565, 5724678, 8587017, 9541130, 14311695, 17174034, 28623390, 42935085, 85870170]

約数ペア:

[(1, 85870170), (2, 42935085), (3, 28623390), (5, 17174034), (6, 14311695), (9, 9541130), (10, 8587017), (15, 5724678), (18, 4770565), (30, 2862339), (45, 1908226), (90, 954113), (719, 119430), (1327, 64710), (1438, 59715), (2157, 39810), (2654, 32355), (3595, 23886), (3981, 21570), (4314, 19905), (6471, 13270), (6635, 12942), (7190, 11943), (7962, 10785)]