4899510

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 16325712

約数和(自身を除く): 11426202

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 90, 98, 99, 101, 105, 110, 126, 147, 154, 165, 198, 202, 210, 231, 245, 294, 303, 315, 330, 385, 441, 462, 490, 495, 505, 539, 606, 630, 693, 707, 735, 770, 882, 909, 990, 1010, 1078, 1111, 1155, 1386, 1414, 1470, 1515, 1617, 1818, 2121, 2205, 2222, 2310, 2695, 3030, 3234, 3333, 3465, 3535, 4242, 4410, 4545, 4851, 4949, 5390, 5555, 6363, 6666, 6930, 7070, 7777, 8085, 9090, 9702, 9898, 9999, 10605, 11110, 12726, 14847, 15554, 16170, 16665, 19998, 21210, 23331, 24255, 24745, 29694, 31815, 33330, 38885, 44541, 46662, 48510, 49490, 49995, 54439, 63630, 69993, 74235, 77770, 89082, 99990, 108878, 116655, 139986, 148470, 163317, 222705, 233310, 272195, 326634, 349965, 445410, 489951, 544390, 699930, 816585, 979902, 1633170, 2449755, 4899510]

約数ペア:

[(1, 4899510), (2, 2449755), (3, 1633170), (5, 979902), (6, 816585), (7, 699930), (9, 544390), (10, 489951), (11, 445410), (14, 349965), (15, 326634), (18, 272195), (21, 233310), (22, 222705), (30, 163317), (33, 148470), (35, 139986), (42, 116655), (45, 108878), (49, 99990), (55, 89082), (63, 77770), (66, 74235), (70, 69993), (77, 63630), (90, 54439), (98, 49995), (99, 49490), (101, 48510), (105, 46662), (110, 44541), (126, 38885), (147, 33330), (154, 31815), (165, 29694), (198, 24745), (202, 24255), (210, 23331), (231, 21210), (245, 19998), (294, 16665), (303, 16170), (315, 15554), (330, 14847), (385, 12726), (441, 11110), (462, 10605), (490, 9999), (495, 9898), (505, 9702), (539, 9090), (606, 8085), (630, 7777), (693, 7070), (707, 6930), (735, 6666), (770, 6363), (882, 5555), (909, 5390), (990, 4949), (1010, 4851), (1078, 4545), (1111, 4410), (1155, 4242), (1386, 3535), (1414, 3465), (1470, 3333), (1515, 3234), (1617, 3030), (1818, 2695), (2121, 2310), (2205, 2222)]