9102090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2389}}^1$

素因数の和:2526

約数の個数: 32

約数和(自身を含む): 22026240

約数和(自身を除く): 12924150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 2389, 3810, 4778, 7167, 11945, 14334, 23890, 35835, 71670, 303403, 606806, 910209, 1517015, 1820418, 3034030, 4551045, 9102090]

約数ペア:

[(1, 9102090), (2, 4551045), (3, 3034030), (5, 1820418), (6, 1517015), (10, 910209), (15, 606806), (30, 303403), (127, 71670), (254, 35835), (381, 23890), (635, 14334), (762, 11945), (1270, 7167), (1905, 4778), (2389, 3810)]