9873690291240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1\times {\mathrm{1247453}}^1$

素因数の和:1248467

約数の個数: 128

約数和(自身を含む): 30070627142400

約数和(自身を除く): 20196936851160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 929, 1065, 1420, 1704, 1858, 2130, 2787, 2840, 3716, 4260, 4645, 5574, 7432, 8520, 9290, 11148, 13935, 18580, 22296, 27870, 37160, 55740, 65959, 111480, 131918, 197877, 263836, 329795, 395754, 527672, 659590, 791508, 989385, 1247453, 1319180, 1583016, 1978770, 2494906, 2638360, 3742359, 3957540, 4989812, 6237265, 7484718, 7915080, 9979624, 12474530, 14969436, 18711795, 24949060, 29938872, 37423590, 49898120, 74847180, 88569163, 149694360, 177138326, 265707489, 354276652, 442845815, 531414978, 708553304, 885691630, 1062829956, 1158883837, 1328537445, 1771383260, 2125659912, 2317767674, 2657074890, 3476651511, 3542766520, 4635535348, 5314149780, 5794419185, 6953303022, 9271070696, 10628299560, 11588838370, 13906606044, 17383257555, 23177676740, 27813212088, 34766515110, 46355353480, 69533030220, 82280752427, 139066060440, 164561504854, 246842257281, 329123009708, 411403762135, 493684514562, 658246019416, 822807524270, 987369029124, 1234211286405, 1645615048540, 1974738058248, 2468422572810, 3291230097080, 4936845145620, 9873690291240]

約数ペア:

[(1, 9873690291240), (2, 4936845145620), (3, 3291230097080), (4, 2468422572810), (5, 1974738058248), (6, 1645615048540), (8, 1234211286405), (10, 987369029124), (12, 822807524270), (15, 658246019416), (20, 493684514562), (24, 411403762135), (30, 329123009708), (40, 246842257281), (60, 164561504854), (71, 139066060440), (120, 82280752427), (142, 69533030220), (213, 46355353480), (284, 34766515110), (355, 27813212088), (426, 23177676740), (568, 17383257555), (710, 13906606044), (852, 11588838370), (929, 10628299560), (1065, 9271070696), (1420, 6953303022), (1704, 5794419185), (1858, 5314149780), (2130, 4635535348), (2787, 3542766520), (2840, 3476651511), (3716, 2657074890), (4260, 2317767674), (4645, 2125659912), (5574, 1771383260), (7432, 1328537445), (8520, 1158883837), (9290, 1062829956), (11148, 885691630), (13935, 708553304), (18580, 531414978), (22296, 442845815), (27870, 354276652), (37160, 265707489), (55740, 177138326), (65959, 149694360), (111480, 88569163), (131918, 74847180), (197877, 49898120), (263836, 37423590), (329795, 29938872), (395754, 24949060), (527672, 18711795), (659590, 14969436), (791508, 12474530), (989385, 9979624), (1247453, 7915080), (1319180, 7484718), (1583016, 6237265), (1978770, 4989812), (2494906, 3957540), (2638360, 3742359)]