30065805

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8677}}^1$

素因数の和:8706

約数の個数: 48

約数和(自身を含む): 64980864

約数和(自身を除く): 34915059

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 8677, 26031, 43385, 60739, 78093, 95447, 130155, 182217, 286341, 303695, 390465, 477235, 546651, 668129, 859023, 911085, 1431705, 2004387, 2733255, 3340645, 4295115, 6013161, 10021935, 30065805]

約数ペア:

[(1, 30065805), (3, 10021935), (5, 6013161), (7, 4295115), (9, 3340645), (11, 2733255), (15, 2004387), (21, 1431705), (33, 911085), (35, 859023), (45, 668129), (55, 546651), (63, 477235), (77, 390465), (99, 303695), (105, 286341), (165, 182217), (231, 130155), (315, 95447), (385, 78093), (495, 60739), (693, 43385), (1155, 26031), (3465, 8677)]