40645545

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5657}}^1$

素因数の和:6144

約数の個数: 16

約数和(自身を含む): 65180160

約数和(自身を除く): 24534615

約数列:

[1, 3, 5, 15, 479, 1437, 2395, 5657, 7185, 16971, 28285, 84855, 2709703, 8129109, 13548515, 40645545]

約数ペア:

[(1, 40645545), (3, 13548515), (5, 8129109), (15, 2709703), (479, 84855), (1437, 28285), (2395, 16971), (5657, 7185)]