293839710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{123983}}^1$

素因数の和:124072

約数の個数: 32

約数和(自身を含む): 714147840

約数和(自身を除く): 420308130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 123983, 247966, 371949, 619915, 743898, 1239830, 1859745, 3719490, 9794657, 19589314, 29383971, 48973285, 58767942, 97946570, 146919855, 293839710]

約数ペア:

[(1, 293839710), (2, 146919855), (3, 97946570), (5, 58767942), (6, 48973285), (10, 29383971), (15, 19589314), (30, 9794657), (79, 3719490), (158, 1859745), (237, 1239830), (395, 743898), (474, 619915), (790, 371949), (1185, 247966), (2370, 123983)]