17797320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{1831}}^1$

素因数の和:1857

約数の個数: 96

約数和(自身を含む): 60016320

約数和(自身を除く): 42219000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1831, 1944, 2430, 3240, 3662, 4860, 5493, 7324, 9155, 9720, 10986, 14648, 16479, 18310, 21972, 27465, 32958, 36620, 43944, 49437, 54930, 65916, 73240, 82395, 98874, 109860, 131832, 148311, 164790, 197748, 219720, 247185, 296622, 329580, 395496, 444933, 494370, 593244, 659160, 741555, 889866, 988740, 1186488, 1483110, 1779732, 1977480, 2224665, 2966220, 3559464, 4449330, 5932440, 8898660, 17797320]

約数ペア:

[(1, 17797320), (2, 8898660), (3, 5932440), (4, 4449330), (5, 3559464), (6, 2966220), (8, 2224665), (9, 1977480), (10, 1779732), (12, 1483110), (15, 1186488), (18, 988740), (20, 889866), (24, 741555), (27, 659160), (30, 593244), (36, 494370), (40, 444933), (45, 395496), (54, 329580), (60, 296622), (72, 247185), (81, 219720), (90, 197748), (108, 164790), (120, 148311), (135, 131832), (162, 109860), (180, 98874), (216, 82395), (243, 73240), (270, 65916), (324, 54930), (360, 49437), (405, 43944), (486, 36620), (540, 32958), (648, 27465), (810, 21972), (972, 18310), (1080, 16479), (1215, 14648), (1620, 10986), (1831, 9720), (1944, 9155), (2430, 7324), (3240, 5493), (3662, 4860)]