85278330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8693}}^1$

素因数の和:8815

約数の個数: 48

約数和(自身を含む): 223783560

約数和(自身を除く): 138505230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 8693, 9810, 17386, 26079, 43465, 52158, 78237, 86930, 130395, 156474, 260790, 391185, 782370, 947537, 1895074, 2842611, 4737685, 5685222, 8527833, 9475370, 14213055, 17055666, 28426110, 42639165, 85278330]

約数ペア:

[(1, 85278330), (2, 42639165), (3, 28426110), (5, 17055666), (6, 14213055), (9, 9475370), (10, 8527833), (15, 5685222), (18, 4737685), (30, 2842611), (45, 1895074), (90, 947537), (109, 782370), (218, 391185), (327, 260790), (545, 156474), (654, 130395), (981, 86930), (1090, 78237), (1635, 52158), (1962, 43465), (3270, 26079), (4905, 17386), (8693, 9810)]