227029590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{7621}}^1$

素因数の和:7965

約数の個数: 48

約数和(自身を含む): 592137936

約数和(自身を除く): 365108346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2979, 3310, 4965, 5958, 7621, 9930, 14895, 15242, 22863, 29790, 38105, 45726, 68589, 76210, 114315, 137178, 228630, 342945, 685890, 2522551, 5045102, 7567653, 12612755, 15135306, 22702959, 25225510, 37838265, 45405918, 75676530, 113514795, 227029590]

約数ペア:

[(1, 227029590), (2, 113514795), (3, 75676530), (5, 45405918), (6, 37838265), (9, 25225510), (10, 22702959), (15, 15135306), (18, 12612755), (30, 7567653), (45, 5045102), (90, 2522551), (331, 685890), (662, 342945), (993, 228630), (1655, 137178), (1986, 114315), (2979, 76210), (3310, 68589), (4965, 45726), (5958, 38105), (7621, 29790), (9930, 22863), (14895, 15242)]