111258030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 309391488

約数和(自身を除く): 198133458

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 97, 102, 130, 170, 173, 194, 195, 221, 255, 291, 346, 390, 442, 485, 510, 519, 582, 663, 865, 970, 1038, 1105, 1261, 1326, 1455, 1649, 1730, 2210, 2249, 2522, 2595, 2910, 2941, 3298, 3315, 3783, 4498, 4947, 5190, 5882, 6305, 6630, 6747, 7566, 8245, 8823, 9894, 11245, 12610, 13494, 14705, 16490, 16781, 17646, 18915, 21437, 22490, 24735, 29410, 33562, 33735, 37830, 38233, 42874, 44115, 49470, 50343, 64311, 67470, 76466, 83905, 88230, 100686, 107185, 114699, 128622, 167810, 191165, 214370, 218153, 229398, 251715, 285277, 321555, 382330, 436306, 503430, 570554, 573495, 643110, 654459, 855831, 1090765, 1146990, 1308918, 1426385, 1711662, 2181530, 2852770, 3272295, 3708601, 4279155, 6544590, 7417202, 8558310, 11125803, 18543005, 22251606, 37086010, 55629015, 111258030]

約数ペア:

[(1, 111258030), (2, 55629015), (3, 37086010), (5, 22251606), (6, 18543005), (10, 11125803), (13, 8558310), (15, 7417202), (17, 6544590), (26, 4279155), (30, 3708601), (34, 3272295), (39, 2852770), (51, 2181530), (65, 1711662), (78, 1426385), (85, 1308918), (97, 1146990), (102, 1090765), (130, 855831), (170, 654459), (173, 643110), (194, 573495), (195, 570554), (221, 503430), (255, 436306), (291, 382330), (346, 321555), (390, 285277), (442, 251715), (485, 229398), (510, 218153), (519, 214370), (582, 191165), (663, 167810), (865, 128622), (970, 114699), (1038, 107185), (1105, 100686), (1261, 88230), (1326, 83905), (1455, 76466), (1649, 67470), (1730, 64311), (2210, 50343), (2249, 49470), (2522, 44115), (2595, 42874), (2910, 38233), (2941, 37830), (3298, 33735), (3315, 33562), (3783, 29410), (4498, 24735), (4947, 22490), (5190, 21437), (5882, 18915), (6305, 17646), (6630, 16781), (6747, 16490), (7566, 14705), (8245, 13494), (8823, 12610), (9894, 11245)]