60854200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:365

約数の個数: 96

約数和(自身を含む): 156240000

約数和(自身を除く): 95385800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 139, 199, 200, 220, 275, 278, 398, 440, 550, 556, 695, 796, 995, 1100, 1112, 1390, 1529, 1592, 1990, 2189, 2200, 2780, 3058, 3475, 3980, 4378, 4975, 5560, 6116, 6950, 7645, 7960, 8756, 9950, 10945, 12232, 13900, 15290, 17512, 19900, 21890, 27661, 27800, 30580, 38225, 39800, 43780, 54725, 55322, 61160, 76450, 87560, 109450, 110644, 138305, 152900, 218900, 221288, 276610, 304271, 305800, 437800, 553220, 608542, 691525, 1106440, 1217084, 1383050, 1521355, 2434168, 2766100, 3042710, 5532200, 6085420, 7606775, 12170840, 15213550, 30427100, 60854200]

約数ペア:

[(1, 60854200), (2, 30427100), (4, 15213550), (5, 12170840), (8, 7606775), (10, 6085420), (11, 5532200), (20, 3042710), (22, 2766100), (25, 2434168), (40, 1521355), (44, 1383050), (50, 1217084), (55, 1106440), (88, 691525), (100, 608542), (110, 553220), (139, 437800), (199, 305800), (200, 304271), (220, 276610), (275, 221288), (278, 218900), (398, 152900), (440, 138305), (550, 110644), (556, 109450), (695, 87560), (796, 76450), (995, 61160), (1100, 55322), (1112, 54725), (1390, 43780), (1529, 39800), (1592, 38225), (1990, 30580), (2189, 27800), (2200, 27661), (2780, 21890), (3058, 19900), (3475, 17512), (3980, 15290), (4378, 13900), (4975, 12232), (5560, 10945), (6116, 9950), (6950, 8756), (7645, 7960)]