136648920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1138741}}^1$

素因数の和:1138755

約数の個数: 32

約数和(自身を含む): 409947120

約数和(自身を除く): 273298200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1138741, 2277482, 3416223, 4554964, 5693705, 6832446, 9109928, 11387410, 13664892, 17081115, 22774820, 27329784, 34162230, 45549640, 68324460, 136648920]

約数ペア:

[(1, 136648920), (2, 68324460), (3, 45549640), (4, 34162230), (5, 27329784), (6, 22774820), (8, 17081115), (10, 13664892), (12, 11387410), (15, 9109928), (20, 6832446), (24, 5693705), (30, 4554964), (40, 3416223), (60, 2277482), (120, 1138741)]