85465930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 96

約数和(自身を含む): 183399552

約数和(自身を除く): 97933622

約数列:

[1, 2, 5, 10, 11, 22, 23, 37, 46, 55, 74, 83, 110, 115, 121, 166, 185, 230, 242, 253, 370, 407, 415, 506, 605, 814, 830, 851, 913, 1210, 1265, 1702, 1826, 1909, 2035, 2530, 2783, 3071, 3818, 4070, 4255, 4477, 4565, 5566, 6142, 8510, 8954, 9130, 9361, 9545, 10043, 13915, 15355, 18722, 19090, 20086, 20999, 22385, 27830, 30710, 33781, 41998, 44770, 46805, 50215, 67562, 70633, 93610, 100430, 102971, 104995, 141266, 168905, 205942, 209990, 230989, 337810, 353165, 371591, 461978, 514855, 706330, 743182, 776963, 1029710, 1154945, 1553926, 1857955, 2309890, 3715910, 3884815, 7769630, 8546593, 17093186, 42732965, 85465930]

約数ペア:

[(1, 85465930), (2, 42732965), (5, 17093186), (10, 8546593), (11, 7769630), (22, 3884815), (23, 3715910), (37, 2309890), (46, 1857955), (55, 1553926), (74, 1154945), (83, 1029710), (110, 776963), (115, 743182), (121, 706330), (166, 514855), (185, 461978), (230, 371591), (242, 353165), (253, 337810), (370, 230989), (407, 209990), (415, 205942), (506, 168905), (605, 141266), (814, 104995), (830, 102971), (851, 100430), (913, 93610), (1210, 70633), (1265, 67562), (1702, 50215), (1826, 46805), (1909, 44770), (2035, 41998), (2530, 33781), (2783, 30710), (3071, 27830), (3818, 22385), (4070, 20999), (4255, 20086), (4477, 19090), (4565, 18722), (5566, 15355), (6142, 13915), (8510, 10043), (8954, 9545), (9130, 9361)]