17306220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1367}}^1$

素因数の和:1590

約数の個数: 48

約数和(自身を含む): 48722688

約数和(自身を除く): 31416468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 422, 633, 844, 1055, 1266, 1367, 2110, 2532, 2734, 3165, 4101, 4220, 5468, 6330, 6835, 8202, 12660, 13670, 16404, 20505, 27340, 41010, 82020, 288437, 576874, 865311, 1153748, 1442185, 1730622, 2884370, 3461244, 4326555, 5768740, 8653110, 17306220]

約数ペア:

[(1, 17306220), (2, 8653110), (3, 5768740), (4, 4326555), (5, 3461244), (6, 2884370), (10, 1730622), (12, 1442185), (15, 1153748), (20, 865311), (30, 576874), (60, 288437), (211, 82020), (422, 41010), (633, 27340), (844, 20505), (1055, 16404), (1266, 13670), (1367, 12660), (2110, 8202), (2532, 6835), (2734, 6330), (3165, 5468), (4101, 4220)]