89799270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{16007}}^1$

素因数の和:16045

約数の個数: 64

約数和(自身を含む): 248956416

約数和(自身を除く): 159157146

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 16007, 32014, 48021, 80035, 96042, 160070, 176077, 240105, 272119, 352154, 480210, 528231, 544238, 816357, 880385, 1056462, 1360595, 1632714, 1760770, 2641155, 2721190, 2993309, 4081785, 5282310, 5986618, 8163570, 8979927, 14966545, 17959854, 29933090, 44899635, 89799270]

約数ペア:

[(1, 89799270), (2, 44899635), (3, 29933090), (5, 17959854), (6, 14966545), (10, 8979927), (11, 8163570), (15, 5986618), (17, 5282310), (22, 4081785), (30, 2993309), (33, 2721190), (34, 2641155), (51, 1760770), (55, 1632714), (66, 1360595), (85, 1056462), (102, 880385), (110, 816357), (165, 544238), (170, 528231), (187, 480210), (255, 352154), (330, 272119), (374, 240105), (510, 176077), (561, 160070), (935, 96042), (1122, 80035), (1870, 48021), (2805, 32014), (5610, 16007)]