45128085

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73379}}^1$

素因数の和:73428

約数の個数: 16

約数和(自身を含む): 73967040

約数和(自身を除く): 28838955

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 73379, 220137, 366895, 1100685, 3008539, 9025617, 15042695, 45128085]

約数ペア:

[(1, 45128085), (3, 15042695), (5, 9025617), (15, 3008539), (41, 1100685), (123, 366895), (205, 220137), (615, 73379)]