310069325

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 416223360

約数和(自身を除く): 106154035

約数列:

[1, 5, 23, 25, 73, 83, 89, 115, 365, 415, 445, 575, 1679, 1825, 1909, 2047, 2075, 2225, 6059, 6497, 7387, 8395, 9545, 10235, 30295, 32485, 36935, 41975, 47725, 51175, 139357, 149431, 151475, 162425, 169901, 184675, 539251, 696785, 747155, 849505, 2696255, 3483925, 3735775, 4247525, 12402773, 13481275, 62013865, 310069325]

約数ペア:

[(1, 310069325), (5, 62013865), (23, 13481275), (25, 12402773), (73, 4247525), (83, 3735775), (89, 3483925), (115, 2696255), (365, 849505), (415, 747155), (445, 696785), (575, 539251), (1679, 184675), (1825, 169901), (1909, 162425), (2047, 151475), (2075, 149431), (2225, 139357), (6059, 51175), (6497, 47725), (7387, 41975), (8395, 36935), (9545, 32485), (10235, 30295)]