122988660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{43613}}^1$

素因数の和:43672

約数の個数: 48

約数和(自身を含む): 351703296

約数和(自身を除く): 228714636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 43613, 87226, 130839, 174452, 218065, 261678, 436130, 523356, 654195, 872260, 1308390, 2049811, 2616780, 4099622, 6149433, 8199244, 10249055, 12298866, 20498110, 24597732, 30747165, 40996220, 61494330, 122988660]

約数ペア:

[(1, 122988660), (2, 61494330), (3, 40996220), (4, 30747165), (5, 24597732), (6, 20498110), (10, 12298866), (12, 10249055), (15, 8199244), (20, 6149433), (30, 4099622), (47, 2616780), (60, 2049811), (94, 1308390), (141, 872260), (188, 654195), (235, 523356), (282, 436130), (470, 261678), (564, 218065), (705, 174452), (940, 130839), (1410, 87226), (2820, 43613)]