212086410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{15269}}^1$

素因数の和:15742

約数の個数: 32

約数和(自身を含む): 510140160

約数和(自身を除く): 298053750

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 6945, 13890, 15269, 30538, 45807, 76345, 91614, 152690, 229035, 458070, 7069547, 14139094, 21208641, 35347735, 42417282, 70695470, 106043205, 212086410]

約数ペア:

[(1, 212086410), (2, 106043205), (3, 70695470), (5, 42417282), (6, 35347735), (10, 21208641), (15, 14139094), (30, 7069547), (463, 458070), (926, 229035), (1389, 152690), (2315, 91614), (2778, 76345), (4630, 45807), (6945, 30538), (13890, 15269)]