109943940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{16811}}^1$

素因数の和:16932

約数の個数: 48

約数和(自身を含む): 310685760

約数和(自身を除く): 200741820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 16811, 33622, 50433, 67244, 84055, 100866, 168110, 201732, 252165, 336220, 504330, 1008660, 1832399, 3664798, 5497197, 7329596, 9161995, 10994394, 18323990, 21988788, 27485985, 36647980, 54971970, 109943940]

約数ペア:

[(1, 109943940), (2, 54971970), (3, 36647980), (4, 27485985), (5, 21988788), (6, 18323990), (10, 10994394), (12, 9161995), (15, 7329596), (20, 5497197), (30, 3664798), (60, 1832399), (109, 1008660), (218, 504330), (327, 336220), (436, 252165), (545, 201732), (654, 168110), (1090, 100866), (1308, 84055), (1635, 67244), (2180, 50433), (3270, 33622), (6540, 16811)]