12188862960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{50786929}}^1$

素因数の和:50786945

約数の個数: 40

約数和(自身を含む): 37785475920

約数和(自身を除く): 25596612960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 50786929, 101573858, 152360787, 203147716, 253934645, 304721574, 406295432, 507869290, 609443148, 761803935, 812590864, 1015738580, 1218886296, 1523607870, 2031477160, 2437772592, 3047215740, 4062954320, 6094431480, 12188862960]

約数ペア:

[(1, 12188862960), (2, 6094431480), (3, 4062954320), (4, 3047215740), (5, 2437772592), (6, 2031477160), (8, 1523607870), (10, 1218886296), (12, 1015738580), (15, 812590864), (16, 761803935), (20, 609443148), (24, 507869290), (30, 406295432), (40, 304721574), (48, 253934645), (60, 203147716), (80, 152360787), (120, 101573858), (240, 50786929)]