57503220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41669}}^1$

素因数の和:41704

約数の個数: 48

約数和(自身を含む): 168013440

約数和(自身を除く): 110510220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 41669, 83338, 125007, 166676, 208345, 250014, 416690, 500028, 625035, 833380, 958387, 1250070, 1916774, 2500140, 2875161, 3833548, 4791935, 5750322, 9583870, 11500644, 14375805, 19167740, 28751610, 57503220]

約数ペア:

[(1, 57503220), (2, 28751610), (3, 19167740), (4, 14375805), (5, 11500644), (6, 9583870), (10, 5750322), (12, 4791935), (15, 3833548), (20, 2875161), (23, 2500140), (30, 1916774), (46, 1250070), (60, 958387), (69, 833380), (92, 625035), (115, 500028), (138, 416690), (230, 250014), (276, 208345), (345, 166676), (460, 125007), (690, 83338), (1380, 41669)]