6235740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{101}}^1$

素因数の和:137

約数の個数: 144

約数和(自身を含む): 22276800

約数和(自身を除く): 16041060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 101, 105, 126, 140, 147, 180, 196, 202, 210, 245, 252, 294, 303, 315, 343, 404, 420, 441, 490, 505, 588, 606, 630, 686, 707, 735, 882, 909, 980, 1010, 1029, 1212, 1260, 1372, 1414, 1470, 1515, 1715, 1764, 1818, 2020, 2058, 2121, 2205, 2828, 2940, 3030, 3087, 3430, 3535, 3636, 4116, 4242, 4410, 4545, 4949, 5145, 6060, 6174, 6363, 6860, 7070, 8484, 8820, 9090, 9898, 10290, 10605, 12348, 12726, 14140, 14847, 15435, 18180, 19796, 20580, 21210, 24745, 25452, 29694, 30870, 31815, 34643, 42420, 44541, 49490, 59388, 61740, 63630, 69286, 74235, 89082, 98980, 103929, 127260, 138572, 148470, 173215, 178164, 207858, 222705, 296940, 311787, 346430, 415716, 445410, 519645, 623574, 692860, 890820, 1039290, 1247148, 1558935, 2078580, 3117870, 6235740]

約数ペア:

[(1, 6235740), (2, 3117870), (3, 2078580), (4, 1558935), (5, 1247148), (6, 1039290), (7, 890820), (9, 692860), (10, 623574), (12, 519645), (14, 445410), (15, 415716), (18, 346430), (20, 311787), (21, 296940), (28, 222705), (30, 207858), (35, 178164), (36, 173215), (42, 148470), (45, 138572), (49, 127260), (60, 103929), (63, 98980), (70, 89082), (84, 74235), (90, 69286), (98, 63630), (101, 61740), (105, 59388), (126, 49490), (140, 44541), (147, 42420), (180, 34643), (196, 31815), (202, 30870), (210, 29694), (245, 25452), (252, 24745), (294, 21210), (303, 20580), (315, 19796), (343, 18180), (404, 15435), (420, 14847), (441, 14140), (490, 12726), (505, 12348), (588, 10605), (606, 10290), (630, 9898), (686, 9090), (707, 8820), (735, 8484), (882, 7070), (909, 6860), (980, 6363), (1010, 6174), (1029, 6060), (1212, 5145), (1260, 4949), (1372, 4545), (1414, 4410), (1470, 4242), (1515, 4116), (1715, 3636), (1764, 3535), (1818, 3430), (2020, 3087), (2058, 3030), (2121, 2940), (2205, 2828)]