90411945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{5869}}^1$

素因数の和:5969

約数の個数: 32

約数和(自身を含む): 157785600

約数和(自身を除く): 67373655

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 3081, 5135, 5869, 15405, 17607, 29345, 76297, 88035, 228891, 381485, 463651, 1144455, 1390953, 2318255, 6027463, 6954765, 18082389, 30137315, 90411945]

約数ペア:

[(1, 90411945), (3, 30137315), (5, 18082389), (13, 6954765), (15, 6027463), (39, 2318255), (65, 1390953), (79, 1144455), (195, 463651), (237, 381485), (395, 228891), (1027, 88035), (1185, 76297), (3081, 29345), (5135, 17607), (5869, 15405)]