79961970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242309}}^1$

素因数の和:242330

約数の個数: 32

約数和(自身を含む): 209355840

約数和(自身を除く): 129393870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 242309, 484618, 726927, 1211545, 1453854, 2423090, 2665399, 3634635, 5330798, 7269270, 7996197, 13326995, 15992394, 26653990, 39980985, 79961970]

約数ペア:

[(1, 79961970), (2, 39980985), (3, 26653990), (5, 15992394), (6, 13326995), (10, 7996197), (11, 7269270), (15, 5330798), (22, 3634635), (30, 2665399), (33, 2423090), (55, 1453854), (66, 1211545), (110, 726927), (165, 484618), (330, 242309)]