90802545

素因数分解:

$3^1\times 5^1\times {\mathrm{1087}}^1\times {\mathrm{5569}}^1$

素因数の和:6664

約数の個数: 16

約数和(自身を含む): 145443840

約数和(自身を除く): 54641295

約数列:

[1, 3, 5, 15, 1087, 3261, 5435, 5569, 16305, 16707, 27845, 83535, 6053503, 18160509, 30267515, 90802545]

約数ペア:

[(1, 90802545), (3, 30267515), (5, 18160509), (15, 6053503), (1087, 83535), (3261, 27845), (5435, 16707), (5569, 16305)]