34749780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 110678400

約数和(自身を除く): 75928620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 149, 156, 169, 195, 230, 260, 276, 298, 299, 338, 345, 390, 447, 460, 507, 596, 598, 676, 690, 745, 780, 845, 894, 897, 1014, 1196, 1380, 1490, 1495, 1690, 1788, 1794, 1937, 2028, 2235, 2535, 2980, 2990, 3380, 3427, 3588, 3874, 3887, 4470, 4485, 5070, 5811, 5980, 6854, 7748, 7774, 8940, 8970, 9685, 10140, 10281, 11622, 11661, 13708, 15548, 17135, 17940, 19370, 19435, 20562, 23244, 23322, 25181, 29055, 34270, 38740, 38870, 41124, 44551, 46644, 50362, 51405, 58110, 58305, 68540, 75543, 77740, 89102, 100724, 102810, 116220, 116610, 125905, 133653, 151086, 178204, 205620, 222755, 233220, 251810, 267306, 302172, 377715, 445510, 503620, 534612, 579163, 668265, 755430, 891020, 1158326, 1336530, 1510860, 1737489, 2316652, 2673060, 2895815, 3474978, 5791630, 6949956, 8687445, 11583260, 17374890, 34749780]

約数ペア:

[(1, 34749780), (2, 17374890), (3, 11583260), (4, 8687445), (5, 6949956), (6, 5791630), (10, 3474978), (12, 2895815), (13, 2673060), (15, 2316652), (20, 1737489), (23, 1510860), (26, 1336530), (30, 1158326), (39, 891020), (46, 755430), (52, 668265), (60, 579163), (65, 534612), (69, 503620), (78, 445510), (92, 377715), (115, 302172), (130, 267306), (138, 251810), (149, 233220), (156, 222755), (169, 205620), (195, 178204), (230, 151086), (260, 133653), (276, 125905), (298, 116610), (299, 116220), (338, 102810), (345, 100724), (390, 89102), (447, 77740), (460, 75543), (507, 68540), (596, 58305), (598, 58110), (676, 51405), (690, 50362), (745, 46644), (780, 44551), (845, 41124), (894, 38870), (897, 38740), (1014, 34270), (1196, 29055), (1380, 25181), (1490, 23322), (1495, 23244), (1690, 20562), (1788, 19435), (1794, 19370), (1937, 17940), (2028, 17135), (2235, 15548), (2535, 13708), (2980, 11661), (2990, 11622), (3380, 10281), (3427, 10140), (3588, 9685), (3874, 8970), (3887, 8940), (4470, 7774), (4485, 7748), (5070, 6854), (5811, 5980)]