2017040580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2267}}^1\times {\mathrm{4943}}^1$

素因数の和:7225

約数の個数: 72

約数和(自身を含む): 6122293632

約数和(自身を除く): 4105253052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2267, 4534, 4943, 6801, 9068, 9886, 11335, 13602, 14829, 19772, 20403, 22670, 24715, 27204, 29658, 34005, 40806, 44487, 45340, 49430, 59316, 68010, 74145, 81612, 88974, 98860, 102015, 136020, 148290, 177948, 204030, 222435, 296580, 408060, 444870, 889740, 11205781, 22411562, 33617343, 44823124, 56028905, 67234686, 100852029, 112057810, 134469372, 168086715, 201704058, 224115620, 336173430, 403408116, 504260145, 672346860, 1008520290, 2017040580]

約数ペア:

[(1, 2017040580), (2, 1008520290), (3, 672346860), (4, 504260145), (5, 403408116), (6, 336173430), (9, 224115620), (10, 201704058), (12, 168086715), (15, 134469372), (18, 112057810), (20, 100852029), (30, 67234686), (36, 56028905), (45, 44823124), (60, 33617343), (90, 22411562), (180, 11205781), (2267, 889740), (4534, 444870), (4943, 408060), (6801, 296580), (9068, 222435), (9886, 204030), (11335, 177948), (13602, 148290), (14829, 136020), (19772, 102015), (20403, 98860), (22670, 88974), (24715, 81612), (27204, 74145), (29658, 68010), (34005, 59316), (40806, 49430), (44487, 45340)]