49599270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 192

約数和(自身を含む): 161533440

約数和(自身を除く): 111934170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 27, 30, 35, 42, 45, 46, 49, 54, 63, 69, 70, 90, 98, 105, 115, 126, 135, 138, 147, 161, 163, 189, 207, 210, 230, 245, 270, 294, 315, 322, 326, 345, 378, 414, 441, 483, 489, 490, 621, 630, 690, 735, 805, 815, 882, 945, 966, 978, 1035, 1127, 1141, 1242, 1323, 1449, 1467, 1470, 1610, 1630, 1890, 2070, 2205, 2254, 2282, 2415, 2445, 2646, 2898, 2934, 3105, 3381, 3423, 3749, 4347, 4401, 4410, 4830, 4890, 5635, 5705, 6210, 6615, 6762, 6846, 7245, 7335, 7498, 7987, 8694, 8802, 10143, 10269, 11247, 11270, 11410, 13230, 14490, 14670, 15974, 16905, 17115, 18745, 20286, 20538, 21735, 22005, 22494, 23961, 26243, 30429, 30807, 33741, 33810, 34230, 37490, 39935, 43470, 44010, 47922, 50715, 51345, 52486, 56235, 60858, 61614, 67482, 71883, 78729, 79870, 101223, 101430, 102690, 112470, 119805, 131215, 143766, 152145, 154035, 157458, 168705, 183701, 202446, 215649, 236187, 239610, 262430, 304290, 308070, 337410, 359415, 367402, 393645, 431298, 472374, 506115, 551103, 708561, 718830, 787290, 918505, 1012230, 1078245, 1102206, 1180935, 1417122, 1653309, 1837010, 2156490, 2361870, 2755515, 3306618, 3542805, 4959927, 5511030, 7085610, 8266545, 9919854, 16533090, 24799635, 49599270]

約数ペア:

[(1, 49599270), (2, 24799635), (3, 16533090), (5, 9919854), (6, 8266545), (7, 7085610), (9, 5511030), (10, 4959927), (14, 3542805), (15, 3306618), (18, 2755515), (21, 2361870), (23, 2156490), (27, 1837010), (30, 1653309), (35, 1417122), (42, 1180935), (45, 1102206), (46, 1078245), (49, 1012230), (54, 918505), (63, 787290), (69, 718830), (70, 708561), (90, 551103), (98, 506115), (105, 472374), (115, 431298), (126, 393645), (135, 367402), (138, 359415), (147, 337410), (161, 308070), (163, 304290), (189, 262430), (207, 239610), (210, 236187), (230, 215649), (245, 202446), (270, 183701), (294, 168705), (315, 157458), (322, 154035), (326, 152145), (345, 143766), (378, 131215), (414, 119805), (441, 112470), (483, 102690), (489, 101430), (490, 101223), (621, 79870), (630, 78729), (690, 71883), (735, 67482), (805, 61614), (815, 60858), (882, 56235), (945, 52486), (966, 51345), (978, 50715), (1035, 47922), (1127, 44010), (1141, 43470), (1242, 39935), (1323, 37490), (1449, 34230), (1467, 33810), (1470, 33741), (1610, 30807), (1630, 30429), (1890, 26243), (2070, 23961), (2205, 22494), (2254, 22005), (2282, 21735), (2415, 20538), (2445, 20286), (2646, 18745), (2898, 17115), (2934, 16905), (3105, 15974), (3381, 14670), (3423, 14490), (3749, 13230), (4347, 11410), (4401, 11270), (4410, 11247), (4830, 10269), (4890, 10143), (5635, 8802), (5705, 8694), (6210, 7987), (6615, 7498), (6762, 7335), (6846, 7245)]