162881970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{49811}}^1$

素因数の和:49930

約数の個数: 32

約数和(自身を含む): 394511040

約数和(自身を除く): 231629070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 109, 218, 327, 545, 654, 1090, 1635, 3270, 49811, 99622, 149433, 249055, 298866, 498110, 747165, 1494330, 5429399, 10858798, 16288197, 27146995, 32576394, 54293990, 81440985, 162881970]

約数ペア:

[(1, 162881970), (2, 81440985), (3, 54293990), (5, 32576394), (6, 27146995), (10, 16288197), (15, 10858798), (30, 5429399), (109, 1494330), (218, 747165), (327, 498110), (545, 298866), (654, 249055), (1090, 149433), (1635, 99622), (3270, 49811)]