121312110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{40037}}^1$

素因数の和:40148

約数の個数: 32

約数和(自身を含む): 294039072

約数和(自身を除く): 172726962

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 40037, 80074, 120111, 200185, 240222, 400370, 600555, 1201110, 4043737, 8087474, 12131211, 20218685, 24262422, 40437370, 60656055, 121312110]

約数ペア:

[(1, 121312110), (2, 60656055), (3, 40437370), (5, 24262422), (6, 20218685), (10, 12131211), (15, 8087474), (30, 4043737), (101, 1201110), (202, 600555), (303, 400370), (505, 240222), (606, 200185), (1010, 120111), (1515, 80074), (3030, 40037)]