82355940

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1803

約数の個数: 120

約数和(自身を含む): 267414840

約数和(自身を除く): 185058900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 1753, 2349, 2610, 3132, 3506, 3915, 4698, 5220, 5259, 7012, 7830, 8765, 9396, 10518, 11745, 15660, 15777, 17530, 21036, 23490, 26295, 31554, 35060, 46980, 47331, 50837, 52590, 63108, 78885, 94662, 101674, 105180, 141993, 152511, 157770, 189324, 203348, 236655, 254185, 283986, 305022, 315540, 457533, 473310, 508370, 567972, 610044, 709965, 762555, 915066, 946620, 1016740, 1372599, 1419930, 1525110, 1830132, 2287665, 2745198, 2839860, 3050220, 4117797, 4575330, 5490396, 6862995, 8235594, 9150660, 13725990, 16471188, 20588985, 27451980, 41177970, 82355940]

約数ペア:

[(1, 82355940), (2, 41177970), (3, 27451980), (4, 20588985), (5, 16471188), (6, 13725990), (9, 9150660), (10, 8235594), (12, 6862995), (15, 5490396), (18, 4575330), (20, 4117797), (27, 3050220), (29, 2839860), (30, 2745198), (36, 2287665), (45, 1830132), (54, 1525110), (58, 1419930), (60, 1372599), (81, 1016740), (87, 946620), (90, 915066), (108, 762555), (116, 709965), (135, 610044), (145, 567972), (162, 508370), (174, 473310), (180, 457533), (261, 315540), (270, 305022), (290, 283986), (324, 254185), (348, 236655), (405, 203348), (435, 189324), (522, 157770), (540, 152511), (580, 141993), (783, 105180), (810, 101674), (870, 94662), (1044, 78885), (1305, 63108), (1566, 52590), (1620, 50837), (1740, 47331), (1753, 46980), (2349, 35060), (2610, 31554), (3132, 26295), (3506, 23490), (3915, 21036), (4698, 17530), (5220, 15777), (5259, 15660), (7012, 11745), (7830, 10518), (8765, 9396)]