49905990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{184837}}^1$

素因数の和:184853

約数の個数: 32

約数和(自身を含む): 133083360

約数和(自身を除く): 83177370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 184837, 369674, 554511, 924185, 1109022, 1663533, 1848370, 2772555, 3327066, 4990599, 5545110, 8317665, 9981198, 16635330, 24952995, 49905990]

約数ペア:

[(1, 49905990), (2, 24952995), (3, 16635330), (5, 9981198), (6, 8317665), (9, 5545110), (10, 4990599), (15, 3327066), (18, 2772555), (27, 1848370), (30, 1663533), (45, 1109022), (54, 924185), (90, 554511), (135, 369674), (270, 184837)]