1827492210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{16603}}^1$

素因数の和:17839

約数の個数: 48

約数和(自身を含む): 4755651264

約数和(自身を除く): 2928159054

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1223, 2446, 3669, 6115, 7338, 11007, 12230, 16603, 18345, 22014, 33206, 36690, 49809, 55035, 83015, 99618, 110070, 149427, 166030, 249045, 298854, 498090, 747135, 1494270, 20305469, 40610938, 60916407, 101527345, 121832814, 182749221, 203054690, 304582035, 365498442, 609164070, 913746105, 1827492210]

約数ペア:

[(1, 1827492210), (2, 913746105), (3, 609164070), (5, 365498442), (6, 304582035), (9, 203054690), (10, 182749221), (15, 121832814), (18, 101527345), (30, 60916407), (45, 40610938), (90, 20305469), (1223, 1494270), (2446, 747135), (3669, 498090), (6115, 298854), (7338, 249045), (11007, 166030), (12230, 149427), (16603, 110070), (18345, 99618), (22014, 83015), (33206, 55035), (36690, 49809)]