2877187530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7177}}^1$

素因数の和:7300

約数の個数: 128

約数和(自身を含む): 8335208448

約数和(自身を除く): 5458020918

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 83, 105, 115, 138, 161, 166, 210, 230, 249, 322, 345, 415, 483, 498, 581, 690, 805, 830, 966, 1162, 1245, 1610, 1743, 1909, 2415, 2490, 2905, 3486, 3818, 4830, 5727, 5810, 7177, 8715, 9545, 11454, 13363, 14354, 17430, 19090, 21531, 26726, 28635, 35885, 40089, 43062, 50239, 57270, 66815, 71770, 80178, 100478, 107655, 133630, 150717, 165071, 200445, 215310, 251195, 301434, 330142, 400890, 495213, 502390, 595691, 753585, 825355, 990426, 1155497, 1191382, 1507170, 1650710, 1787073, 2310994, 2476065, 2978455, 3466491, 3574146, 4169837, 4952130, 5777485, 5956910, 6932982, 8339674, 8935365, 11554970, 12509511, 13700893, 17332455, 17870730, 20849185, 25019022, 27401786, 34664910, 41102679, 41698370, 62547555, 68504465, 82205358, 95906251, 125095110, 137008930, 191812502, 205513395, 287718753, 411026790, 479531255, 575437506, 959062510, 1438593765, 2877187530]

約数ペア:

[(1, 2877187530), (2, 1438593765), (3, 959062510), (5, 575437506), (6, 479531255), (7, 411026790), (10, 287718753), (14, 205513395), (15, 191812502), (21, 137008930), (23, 125095110), (30, 95906251), (35, 82205358), (42, 68504465), (46, 62547555), (69, 41698370), (70, 41102679), (83, 34664910), (105, 27401786), (115, 25019022), (138, 20849185), (161, 17870730), (166, 17332455), (210, 13700893), (230, 12509511), (249, 11554970), (322, 8935365), (345, 8339674), (415, 6932982), (483, 5956910), (498, 5777485), (581, 4952130), (690, 4169837), (805, 3574146), (830, 3466491), (966, 2978455), (1162, 2476065), (1245, 2310994), (1610, 1787073), (1743, 1650710), (1909, 1507170), (2415, 1191382), (2490, 1155497), (2905, 990426), (3486, 825355), (3818, 753585), (4830, 595691), (5727, 502390), (5810, 495213), (7177, 400890), (8715, 330142), (9545, 301434), (11454, 251195), (13363, 215310), (14354, 200445), (17430, 165071), (19090, 150717), (21531, 133630), (26726, 107655), (28635, 100478), (35885, 80178), (40089, 71770), (43062, 66815), (50239, 57270)]