90372230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{695171}}^1$

素因数の和:695191

約数の個数: 16

約数和(自身を含む): 175183344

約数和(自身を除く): 84811114

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 695171, 1390342, 3475855, 6951710, 9037223, 18074446, 45186115, 90372230]

約数ペア:

[(1, 90372230), (2, 45186115), (5, 18074446), (10, 9037223), (13, 6951710), (26, 3475855), (65, 1390342), (130, 695171)]