15558834060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1122571}}^1$

素因数の和:1122604

約数の個数: 144

約数和(自身を含む): 58840733952

約数和(自身を除く): 43281899892

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 110, 126, 132, 140, 154, 165, 180, 198, 210, 220, 231, 252, 308, 315, 330, 385, 396, 420, 462, 495, 630, 660, 693, 770, 924, 990, 1155, 1260, 1386, 1540, 1980, 2310, 2772, 3465, 4620, 6930, 13860, 1122571, 2245142, 3367713, 4490284, 5612855, 6735426, 7857997, 10103139, 11225710, 12348281, 13470852, 15715994, 16838565, 20206278, 22451420, 23573991, 24696562, 31431988, 33677130, 37044843, 39289985, 40412556, 47147982, 49393124, 50515695, 61741405, 67354260, 70721973, 74089686, 78579970, 86437967, 94295964, 101031390, 111134529, 117869955, 123482810, 141443946, 148179372, 157159940, 172875934, 185224215, 202062780, 222269058, 235739910, 246965620, 259313901, 282887892, 345751868, 353609865, 370448430, 432189835, 444538116, 471479820, 518627802, 555672645, 707219730, 740896860, 777941703, 864379670, 1037255604, 1111345290, 1296569505, 1414439460, 1555883406, 1728759340, 2222690580, 2593139010, 3111766812, 3889708515, 5186278020, 7779417030, 15558834060]

約数ペア:

[(1, 15558834060), (2, 7779417030), (3, 5186278020), (4, 3889708515), (5, 3111766812), (6, 2593139010), (7, 2222690580), (9, 1728759340), (10, 1555883406), (11, 1414439460), (12, 1296569505), (14, 1111345290), (15, 1037255604), (18, 864379670), (20, 777941703), (21, 740896860), (22, 707219730), (28, 555672645), (30, 518627802), (33, 471479820), (35, 444538116), (36, 432189835), (42, 370448430), (44, 353609865), (45, 345751868), (55, 282887892), (60, 259313901), (63, 246965620), (66, 235739910), (70, 222269058), (77, 202062780), (84, 185224215), (90, 172875934), (99, 157159940), (105, 148179372), (110, 141443946), (126, 123482810), (132, 117869955), (140, 111134529), (154, 101031390), (165, 94295964), (180, 86437967), (198, 78579970), (210, 74089686), (220, 70721973), (231, 67354260), (252, 61741405), (308, 50515695), (315, 49393124), (330, 47147982), (385, 40412556), (396, 39289985), (420, 37044843), (462, 33677130), (495, 31431988), (630, 24696562), (660, 23573991), (693, 22451420), (770, 20206278), (924, 16838565), (990, 15715994), (1155, 13470852), (1260, 12348281), (1386, 11225710), (1540, 10103139), (1980, 7857997), (2310, 6735426), (2772, 5612855), (3465, 4490284), (4620, 3367713), (6930, 2245142), (13860, 1122571)]