27763890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 192

約数和(自身を含む): 90419328

約数和(自身を除く): 62655438

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 49, 51, 55, 66, 70, 77, 85, 98, 101, 102, 105, 110, 119, 147, 154, 165, 170, 187, 202, 210, 231, 238, 245, 255, 294, 303, 330, 357, 374, 385, 462, 490, 505, 510, 539, 561, 595, 606, 707, 714, 735, 770, 833, 935, 1010, 1078, 1111, 1122, 1155, 1190, 1309, 1414, 1470, 1515, 1617, 1666, 1717, 1785, 1870, 2121, 2222, 2310, 2499, 2618, 2695, 2805, 3030, 3234, 3333, 3434, 3535, 3570, 3927, 4165, 4242, 4949, 4998, 5151, 5390, 5555, 5610, 6545, 6666, 7070, 7777, 7854, 8085, 8330, 8585, 9163, 9898, 10302, 10605, 11110, 12019, 12495, 13090, 14847, 15554, 16170, 16665, 17170, 18326, 18887, 19635, 21210, 23331, 24038, 24745, 24990, 25755, 27489, 29694, 33330, 36057, 37774, 38885, 39270, 45815, 46662, 49490, 51510, 54439, 54978, 56661, 60095, 72114, 74235, 77770, 84133, 91630, 94435, 108878, 113322, 116655, 120190, 132209, 137445, 148470, 163317, 168266, 180285, 188870, 233310, 252399, 264418, 272195, 274890, 283305, 326634, 360570, 396627, 420665, 504798, 544390, 566610, 661045, 793254, 816585, 841330, 925463, 1261995, 1322090, 1633170, 1850926, 1983135, 2523990, 2776389, 3966270, 4627315, 5552778, 9254630, 13881945, 27763890]

約数ペア:

[(1, 27763890), (2, 13881945), (3, 9254630), (5, 5552778), (6, 4627315), (7, 3966270), (10, 2776389), (11, 2523990), (14, 1983135), (15, 1850926), (17, 1633170), (21, 1322090), (22, 1261995), (30, 925463), (33, 841330), (34, 816585), (35, 793254), (42, 661045), (49, 566610), (51, 544390), (55, 504798), (66, 420665), (70, 396627), (77, 360570), (85, 326634), (98, 283305), (101, 274890), (102, 272195), (105, 264418), (110, 252399), (119, 233310), (147, 188870), (154, 180285), (165, 168266), (170, 163317), (187, 148470), (202, 137445), (210, 132209), (231, 120190), (238, 116655), (245, 113322), (255, 108878), (294, 94435), (303, 91630), (330, 84133), (357, 77770), (374, 74235), (385, 72114), (462, 60095), (490, 56661), (505, 54978), (510, 54439), (539, 51510), (561, 49490), (595, 46662), (606, 45815), (707, 39270), (714, 38885), (735, 37774), (770, 36057), (833, 33330), (935, 29694), (1010, 27489), (1078, 25755), (1111, 24990), (1122, 24745), (1155, 24038), (1190, 23331), (1309, 21210), (1414, 19635), (1470, 18887), (1515, 18326), (1617, 17170), (1666, 16665), (1717, 16170), (1785, 15554), (1870, 14847), (2121, 13090), (2222, 12495), (2310, 12019), (2499, 11110), (2618, 10605), (2695, 10302), (2805, 9898), (3030, 9163), (3234, 8585), (3333, 8330), (3434, 8085), (3535, 7854), (3570, 7777), (3927, 7070), (4165, 6666), (4242, 6545), (4949, 5610), (4998, 5555), (5151, 5390)]