61286387580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1\times {\mathrm{17657}}^1$

素因数の和:19436

約数の個数: 144

約数和(自身を含む): 202929408864

約数和(自身を除く): 141643021284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1753, 1980, 3506, 5259, 7012, 8765, 10518, 15777, 17530, 17657, 19283, 21036, 26295, 31554, 35060, 35314, 38566, 52590, 52971, 57849, 63108, 70628, 77132, 78885, 88285, 96415, 105180, 105942, 115698, 157770, 158913, 173547, 176570, 192830, 194227, 211884, 231396, 264855, 289245, 315540, 317826, 347094, 353140, 385660, 388454, 529710, 578490, 582681, 635652, 694188, 776908, 794565, 867735, 971135, 1059420, 1156980, 1165362, 1589130, 1735470, 1748043, 1942270, 2330724, 2913405, 3178260, 3470940, 3496086, 3884540, 5826810, 6992172, 8740215, 11653620, 17480430, 30952721, 34960860, 61905442, 92858163, 123810884, 154763605, 185716326, 278574489, 309527210, 340479931, 371432652, 464290815, 557148978, 619054420, 680959862, 928581630, 1021439793, 1114297956, 1361919724, 1392872445, 1702399655, 1857163260, 2042879586, 2785744890, 3064319379, 3404799310, 4085759172, 5107198965, 5571489780, 6128638758, 6809598620, 10214397930, 12257277516, 15321596895, 20428795860, 30643193790, 61286387580]

約数ペア:

[(1, 61286387580), (2, 30643193790), (3, 20428795860), (4, 15321596895), (5, 12257277516), (6, 10214397930), (9, 6809598620), (10, 6128638758), (11, 5571489780), (12, 5107198965), (15, 4085759172), (18, 3404799310), (20, 3064319379), (22, 2785744890), (30, 2042879586), (33, 1857163260), (36, 1702399655), (44, 1392872445), (45, 1361919724), (55, 1114297956), (60, 1021439793), (66, 928581630), (90, 680959862), (99, 619054420), (110, 557148978), (132, 464290815), (165, 371432652), (180, 340479931), (198, 309527210), (220, 278574489), (330, 185716326), (396, 154763605), (495, 123810884), (660, 92858163), (990, 61905442), (1753, 34960860), (1980, 30952721), (3506, 17480430), (5259, 11653620), (7012, 8740215), (8765, 6992172), (10518, 5826810), (15777, 3884540), (17530, 3496086), (17657, 3470940), (19283, 3178260), (21036, 2913405), (26295, 2330724), (31554, 1942270), (35060, 1748043), (35314, 1735470), (38566, 1589130), (52590, 1165362), (52971, 1156980), (57849, 1059420), (63108, 971135), (70628, 867735), (77132, 794565), (78885, 776908), (88285, 694188), (96415, 635652), (105180, 582681), (105942, 578490), (115698, 529710), (157770, 388454), (158913, 385660), (173547, 353140), (176570, 347094), (192830, 317826), (194227, 315540), (211884, 289245), (231396, 264855)]