1630831320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{55927}}^1$

素因数の和:55956

約数の個数: 112

約数和(自身を含む): 5501637360

約数和(自身を除く): 3870806040

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, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 7290, 9720, 14580, 29160, 55927, 111854, 167781, 223708, 279635, 335562, 447416, 503343, 559270, 671124, 838905, 1006686, 1118540, 1342248, 1510029, 1677810, 2013372, 2237080, 2516715, 3020058, 3355620, 4026744, 4530087, 5033430, 6040116, 6711240, 7550145, 9060174, 10066860, 12080232, 13590261, 15100290, 18120348, 20133720, 22650435, 27180522, 30200580, 36240696, 40770783, 45300870, 54361044, 60401160, 67951305, 81541566, 90601740, 108722088, 135902610, 163083132, 181203480, 203853915, 271805220, 326166264, 407707830, 543610440, 815415660, 1630831320]

約数ペア:

[(1, 1630831320), (2, 815415660), (3, 543610440), (4, 407707830), (5, 326166264), (6, 271805220), (8, 203853915), (9, 181203480), (10, 163083132), (12, 135902610), (15, 108722088), (18, 90601740), (20, 81541566), (24, 67951305), (27, 60401160), (30, 54361044), (36, 45300870), (40, 40770783), (45, 36240696), (54, 30200580), (60, 27180522), (72, 22650435), (81, 20133720), (90, 18120348), (108, 15100290), (120, 13590261), (135, 12080232), (162, 10066860), (180, 9060174), (216, 7550145), (243, 6711240), (270, 6040116), (324, 5033430), (360, 4530087), (405, 4026744), (486, 3355620), (540, 3020058), (648, 2516715), (729, 2237080), (810, 2013372), (972, 1677810), (1080, 1510029), (1215, 1342248), (1458, 1118540), (1620, 1006686), (1944, 838905), (2430, 671124), (2916, 559270), (3240, 503343), (3645, 447416), (4860, 335562), (5832, 279635), (7290, 223708), (9720, 167781), (14580, 111854), (29160, 55927)]