105225780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 192

約数和(自身を含む): 343203840

約数和(自身を除く): 237978060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 37, 44, 55, 60, 62, 66, 74, 93, 110, 111, 124, 132, 139, 148, 155, 165, 185, 186, 220, 222, 278, 310, 330, 341, 370, 372, 407, 417, 444, 465, 555, 556, 620, 660, 682, 695, 740, 814, 834, 930, 1023, 1110, 1147, 1221, 1364, 1390, 1529, 1628, 1668, 1705, 1860, 2035, 2046, 2085, 2220, 2294, 2442, 2780, 3058, 3410, 3441, 4070, 4092, 4170, 4309, 4587, 4588, 4884, 5115, 5143, 5735, 6105, 6116, 6820, 6882, 7645, 8140, 8340, 8618, 9174, 10230, 10286, 11470, 12210, 12617, 12927, 13764, 15290, 15429, 17205, 17236, 18348, 20460, 20572, 21545, 22935, 22940, 24420, 25234, 25715, 25854, 30580, 30858, 34410, 37851, 43090, 45870, 47399, 50468, 51430, 51708, 56573, 61716, 63085, 64635, 68820, 75702, 77145, 86180, 91740, 94798, 102860, 113146, 126170, 129270, 142197, 151404, 154290, 159433, 169719, 189255, 189596, 226292, 236995, 252340, 258540, 282865, 284394, 308580, 318866, 339438, 378510, 473990, 478299, 565730, 568788, 637732, 678876, 710985, 757020, 797165, 848595, 947980, 956598, 1131460, 1421970, 1594330, 1697190, 1753763, 1913196, 2391495, 2843940, 3188660, 3394380, 3507526, 4782990, 5261289, 7015052, 8768815, 9565980, 10522578, 17537630, 21045156, 26306445, 35075260, 52612890, 105225780]

約数ペア:

[(1, 105225780), (2, 52612890), (3, 35075260), (4, 26306445), (5, 21045156), (6, 17537630), (10, 10522578), (11, 9565980), (12, 8768815), (15, 7015052), (20, 5261289), (22, 4782990), (30, 3507526), (31, 3394380), (33, 3188660), (37, 2843940), (44, 2391495), (55, 1913196), (60, 1753763), (62, 1697190), (66, 1594330), (74, 1421970), (93, 1131460), (110, 956598), (111, 947980), (124, 848595), (132, 797165), (139, 757020), (148, 710985), (155, 678876), (165, 637732), (185, 568788), (186, 565730), (220, 478299), (222, 473990), (278, 378510), (310, 339438), (330, 318866), (341, 308580), (370, 284394), (372, 282865), (407, 258540), (417, 252340), (444, 236995), (465, 226292), (555, 189596), (556, 189255), (620, 169719), (660, 159433), (682, 154290), (695, 151404), (740, 142197), (814, 129270), (834, 126170), (930, 113146), (1023, 102860), (1110, 94798), (1147, 91740), (1221, 86180), (1364, 77145), (1390, 75702), (1529, 68820), (1628, 64635), (1668, 63085), (1705, 61716), (1860, 56573), (2035, 51708), (2046, 51430), (2085, 50468), (2220, 47399), (2294, 45870), (2442, 43090), (2780, 37851), (3058, 34410), (3410, 30858), (3441, 30580), (4070, 25854), (4092, 25715), (4170, 25234), (4309, 24420), (4587, 22940), (4588, 22935), (4884, 21545), (5115, 20572), (5143, 20460), (5735, 18348), (6105, 17236), (6116, 17205), (6820, 15429), (6882, 15290), (7645, 13764), (8140, 12927), (8340, 12617), (8618, 12210), (9174, 11470), (10230, 10286)]