139299930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20101}}^1$

素因数の和:20132

約数の個数: 96

約数和(自身を含む): 451571328

約数和(自身を除く): 312271398

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 20101, 40202, 60303, 100505, 120606, 140707, 180909, 201010, 221111, 281414, 301515, 361818, 422121, 442222, 603030, 663333, 703535, 844242, 904545, 1105555, 1266363, 1326666, 1407070, 1547777, 1809090, 1989999, 2110605, 2211110, 2532726, 3095554, 3316665, 3979998, 4221210, 4643331, 6331815, 6633330, 7738885, 9286662, 9949995, 12663630, 13929993, 15477770, 19899990, 23216655, 27859986, 46433310, 69649965, 139299930]

約数ペア:

[(1, 139299930), (2, 69649965), (3, 46433310), (5, 27859986), (6, 23216655), (7, 19899990), (9, 15477770), (10, 13929993), (11, 12663630), (14, 9949995), (15, 9286662), (18, 7738885), (21, 6633330), (22, 6331815), (30, 4643331), (33, 4221210), (35, 3979998), (42, 3316665), (45, 3095554), (55, 2532726), (63, 2211110), (66, 2110605), (70, 1989999), (77, 1809090), (90, 1547777), (99, 1407070), (105, 1326666), (110, 1266363), (126, 1105555), (154, 904545), (165, 844242), (198, 703535), (210, 663333), (231, 603030), (315, 442222), (330, 422121), (385, 361818), (462, 301515), (495, 281414), (630, 221111), (693, 201010), (770, 180909), (990, 140707), (1155, 120606), (1386, 100505), (2310, 60303), (3465, 40202), (6930, 20101)]