30907140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{46829}}^1$

素因数の和:46852

約数の個数: 48

約数和(自身を含む): 94409280

約数和(自身を除く): 63502140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 46829, 93658, 140487, 187316, 234145, 280974, 468290, 515119, 561948, 702435, 936580, 1030238, 1404870, 1545357, 2060476, 2575595, 2809740, 3090714, 5151190, 6181428, 7726785, 10302380, 15453570, 30907140]

約数ペア:

[(1, 30907140), (2, 15453570), (3, 10302380), (4, 7726785), (5, 6181428), (6, 5151190), (10, 3090714), (11, 2809740), (12, 2575595), (15, 2060476), (20, 1545357), (22, 1404870), (30, 1030238), (33, 936580), (44, 702435), (55, 561948), (60, 515119), (66, 468290), (110, 280974), (132, 234145), (165, 187316), (220, 140487), (330, 93658), (660, 46829)]