85174710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{53569}}^1$

素因数の和:53632

約数の個数: 32

約数和(自身を含む): 208280160

約数和(自身を除く): 123105450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 53569, 107138, 160707, 267845, 321414, 535690, 803535, 1607070, 2839157, 5678314, 8517471, 14195785, 17034942, 28391570, 42587355, 85174710]

約数ペア:

[(1, 85174710), (2, 42587355), (3, 28391570), (5, 17034942), (6, 14195785), (10, 8517471), (15, 5678314), (30, 2839157), (53, 1607070), (106, 803535), (159, 535690), (265, 321414), (318, 267845), (530, 160707), (795, 107138), (1590, 53569)]