22971270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109387}}^1$

素因数の和:109404

約数の個数: 32

約数和(自身を含む): 63007488

約数和(自身を除く): 40036218

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 109387, 218774, 328161, 546935, 656322, 765709, 1093870, 1531418, 1640805, 2297127, 3281610, 3828545, 4594254, 7657090, 11485635, 22971270]

約数ペア:

[(1, 22971270), (2, 11485635), (3, 7657090), (5, 4594254), (6, 3828545), (7, 3281610), (10, 2297127), (14, 1640805), (15, 1531418), (21, 1093870), (30, 765709), (35, 656322), (42, 546935), (70, 328161), (105, 218774), (210, 109387)]