1074397140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1093}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 3364128768

約数和(自身を除く): 2289731628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 60, 86, 90, 127, 129, 172, 180, 215, 254, 258, 381, 387, 430, 508, 516, 635, 645, 762, 774, 860, 1093, 1143, 1270, 1290, 1524, 1548, 1905, 1935, 2186, 2286, 2540, 2580, 3279, 3810, 3870, 4372, 4572, 5461, 5465, 5715, 6558, 7620, 7740, 9837, 10922, 10930, 11430, 13116, 16383, 16395, 19674, 21844, 21860, 22860, 27305, 32766, 32790, 39348, 46999, 49149, 49185, 54610, 65532, 65580, 81915, 93998, 98298, 98370, 109220, 138811, 140997, 163830, 187996, 196596, 196740, 234995, 245745, 277622, 281994, 327660, 416433, 422991, 469990, 491490, 555244, 563988, 694055, 704985, 832866, 845982, 939980, 982980, 1249299, 1388110, 1409970, 1665732, 1691964, 2082165, 2114955, 2498598, 2776220, 2819940, 4164330, 4229910, 4997196, 5968873, 6246495, 8328660, 8459820, 11937746, 12492990, 17906619, 23875492, 24985980, 29844365, 35813238, 53719857, 59688730, 71626476, 89533095, 107439714, 119377460, 179066190, 214879428, 268599285, 358132380, 537198570, 1074397140]

約数ペア:

[(1, 1074397140), (2, 537198570), (3, 358132380), (4, 268599285), (5, 214879428), (6, 179066190), (9, 119377460), (10, 107439714), (12, 89533095), (15, 71626476), (18, 59688730), (20, 53719857), (30, 35813238), (36, 29844365), (43, 24985980), (45, 23875492), (60, 17906619), (86, 12492990), (90, 11937746), (127, 8459820), (129, 8328660), (172, 6246495), (180, 5968873), (215, 4997196), (254, 4229910), (258, 4164330), (381, 2819940), (387, 2776220), (430, 2498598), (508, 2114955), (516, 2082165), (635, 1691964), (645, 1665732), (762, 1409970), (774, 1388110), (860, 1249299), (1093, 982980), (1143, 939980), (1270, 845982), (1290, 832866), (1524, 704985), (1548, 694055), (1905, 563988), (1935, 555244), (2186, 491490), (2286, 469990), (2540, 422991), (2580, 416433), (3279, 327660), (3810, 281994), (3870, 277622), (4372, 245745), (4572, 234995), (5461, 196740), (5465, 196596), (5715, 187996), (6558, 163830), (7620, 140997), (7740, 138811), (9837, 109220), (10922, 98370), (10930, 98298), (11430, 93998), (13116, 81915), (16383, 65580), (16395, 65532), (19674, 54610), (21844, 49185), (21860, 49149), (22860, 46999), (27305, 39348), (32766, 32790)]