30131610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43669}}^1$

素因数の和:43702

約数の個数: 32

約数和(自身を含む): 75461760

約数和(自身を除く): 45330150

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 43669, 87338, 131007, 218345, 262014, 436690, 655035, 1004387, 1310070, 2008774, 3013161, 5021935, 6026322, 10043870, 15065805, 30131610]

約数ペア:

[(1, 30131610), (2, 15065805), (3, 10043870), (5, 6026322), (6, 5021935), (10, 3013161), (15, 2008774), (23, 1310070), (30, 1004387), (46, 655035), (69, 436690), (115, 262014), (138, 218345), (230, 131007), (345, 87338), (690, 43669)]