30777045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157831}}^1$

素因数の和:157852

約数の個数: 16

約数和(自身を含む): 53031552

約数和(自身を除く): 22254507

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 157831, 473493, 789155, 2051803, 2367465, 6155409, 10259015, 30777045]

約数ペア:

[(1, 30777045), (3, 10259015), (5, 6155409), (13, 2367465), (15, 2051803), (39, 789155), (65, 473493), (195, 157831)]