42969330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{3041}}^1$

素因数の和:3211

約数の個数: 48

約数和(自身を含む): 112468824

約数和(自身を除く): 69499494

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 3041, 4710, 6082, 7065, 9123, 14130, 15205, 18246, 27369, 30410, 45615, 54738, 91230, 136845, 273690, 477437, 954874, 1432311, 2387185, 2864622, 4296933, 4774370, 7161555, 8593866, 14323110, 21484665, 42969330]

約数ペア:

[(1, 42969330), (2, 21484665), (3, 14323110), (5, 8593866), (6, 7161555), (9, 4774370), (10, 4296933), (15, 2864622), (18, 2387185), (30, 1432311), (45, 954874), (90, 477437), (157, 273690), (314, 136845), (471, 91230), (785, 54738), (942, 45615), (1413, 30410), (1570, 27369), (2355, 18246), (2826, 15205), (3041, 14130), (4710, 9123), (6082, 7065)]