29996730

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1$

素因数の和:1325

約数の個数: 80

約数和(自身を含む): 83504520

約数和(自身を除く): 53507790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1277, 1305, 1566, 2349, 2554, 2610, 3831, 3915, 4698, 6385, 7662, 7830, 11493, 11745, 12770, 19155, 22986, 23490, 34479, 37033, 38310, 57465, 68958, 74066, 103437, 111099, 114930, 172395, 185165, 206874, 222198, 333297, 344790, 370330, 517185, 555495, 666594, 999891, 1034370, 1110990, 1666485, 1999782, 2999673, 3332970, 4999455, 5999346, 9998910, 14998365, 29996730]

約数ペア:

[(1, 29996730), (2, 14998365), (3, 9998910), (5, 5999346), (6, 4999455), (9, 3332970), (10, 2999673), (15, 1999782), (18, 1666485), (27, 1110990), (29, 1034370), (30, 999891), (45, 666594), (54, 555495), (58, 517185), (81, 370330), (87, 344790), (90, 333297), (135, 222198), (145, 206874), (162, 185165), (174, 172395), (261, 114930), (270, 111099), (290, 103437), (405, 74066), (435, 68958), (522, 57465), (783, 38310), (810, 37033), (870, 34479), (1277, 23490), (1305, 22986), (1566, 19155), (2349, 12770), (2554, 11745), (2610, 11493), (3831, 7830), (3915, 7662), (4698, 6385)]