12088890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12211}}^1$

素因数の和:12235

約数の個数: 48

約数和(自身を含む): 34291296

約数和(自身を除く): 22202406

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 12211, 24422, 36633, 61055, 73266, 109899, 122110, 134321, 183165, 219798, 268642, 366330, 402963, 549495, 671605, 805926, 1098990, 1208889, 1343210, 2014815, 2417778, 4029630, 6044445, 12088890]

約数ペア:

[(1, 12088890), (2, 6044445), (3, 4029630), (5, 2417778), (6, 2014815), (9, 1343210), (10, 1208889), (11, 1098990), (15, 805926), (18, 671605), (22, 549495), (30, 402963), (33, 366330), (45, 268642), (55, 219798), (66, 183165), (90, 134321), (99, 122110), (110, 109899), (165, 73266), (198, 61055), (330, 36633), (495, 24422), (990, 12211)]