1870735320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{26113}}^1$

素因数の和:26329

約数の個数: 96

約数和(自身を含む): 6110676000

約数和(自身を除く): 4239940680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 11940, 14328, 17910, 23880, 26113, 35820, 52226, 71640, 78339, 104452, 130565, 156678, 208904, 235017, 261130, 313356, 391695, 470034, 522260, 626712, 783390, 940068, 1044520, 1175085, 1566780, 1880136, 2350170, 3133560, 4700340, 5196487, 9400680, 10392974, 15589461, 20785948, 25982435, 31178922, 41571896, 46768383, 51964870, 62357844, 77947305, 93536766, 103929740, 124715688, 155894610, 187073532, 207859480, 233841915, 311789220, 374147064, 467683830, 623578440, 935367660, 1870735320]

約数ペア:

[(1, 1870735320), (2, 935367660), (3, 623578440), (4, 467683830), (5, 374147064), (6, 311789220), (8, 233841915), (9, 207859480), (10, 187073532), (12, 155894610), (15, 124715688), (18, 103929740), (20, 93536766), (24, 77947305), (30, 62357844), (36, 51964870), (40, 46768383), (45, 41571896), (60, 31178922), (72, 25982435), (90, 20785948), (120, 15589461), (180, 10392974), (199, 9400680), (360, 5196487), (398, 4700340), (597, 3133560), (796, 2350170), (995, 1880136), (1194, 1566780), (1592, 1175085), (1791, 1044520), (1990, 940068), (2388, 783390), (2985, 626712), (3582, 522260), (3980, 470034), (4776, 391695), (5970, 313356), (7164, 261130), (7960, 235017), (8955, 208904), (11940, 156678), (14328, 130565), (17910, 104452), (23880, 78339), (26113, 71640), (35820, 52226)]