85746045

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:451

約数の個数: 96

約数和(自身を含む): 182939904

約数和(自身を除く): 97193859

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 121, 165, 187, 231, 255, 357, 363, 385, 397, 561, 595, 605, 847, 935, 1155, 1191, 1309, 1785, 1815, 1985, 2057, 2541, 2779, 2805, 3927, 4235, 4367, 5955, 6171, 6545, 6749, 8337, 10285, 12705, 13101, 13895, 14399, 19635, 20247, 21835, 30569, 30855, 33745, 41685, 43197, 47243, 48037, 65505, 71995, 74239, 91707, 101235, 141729, 144111, 152845, 215985, 222717, 236215, 240185, 336259, 371195, 458535, 519673, 708645, 720555, 816629, 1008777, 1113585, 1559019, 1681295, 2449887, 2598365, 4083145, 5043885, 5716403, 7795095, 12249435, 17149209, 28582015, 85746045]

約数ペア:

[(1, 85746045), (3, 28582015), (5, 17149209), (7, 12249435), (11, 7795095), (15, 5716403), (17, 5043885), (21, 4083145), (33, 2598365), (35, 2449887), (51, 1681295), (55, 1559019), (77, 1113585), (85, 1008777), (105, 816629), (119, 720555), (121, 708645), (165, 519673), (187, 458535), (231, 371195), (255, 336259), (357, 240185), (363, 236215), (385, 222717), (397, 215985), (561, 152845), (595, 144111), (605, 141729), (847, 101235), (935, 91707), (1155, 74239), (1191, 71995), (1309, 65505), (1785, 48037), (1815, 47243), (1985, 43197), (2057, 41685), (2541, 33745), (2779, 30855), (2805, 30569), (3927, 21835), (4235, 20247), (4367, 19635), (5955, 14399), (6171, 13895), (6545, 13101), (6749, 12705), (8337, 10285)]