17296290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17471}}^1$

素因数の和:17495

約数の個数: 48

約数和(自身を含む): 49061376

約数和(自身を除く): 31765086

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, 17471, 34942, 52413, 87355, 104826, 157239, 174710, 192181, 262065, 314478, 384362, 524130, 576543, 786195, 960905, 1153086, 1572390, 1729629, 1921810, 2882715, 3459258, 5765430, 8648145, 17296290]

約数ペア:

[(1, 17296290), (2, 8648145), (3, 5765430), (5, 3459258), (6, 2882715), (9, 1921810), (10, 1729629), (11, 1572390), (15, 1153086), (18, 960905), (22, 786195), (30, 576543), (33, 524130), (45, 384362), (55, 314478), (66, 262065), (90, 192181), (99, 174710), (110, 157239), (165, 104826), (198, 87355), (330, 52413), (495, 34942), (990, 17471)]