13260075

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{7687}}^1$

素因数の和:7723

約数の個数: 24

約数和(自身を含む): 22879488

約数和(自身を除く): 9619413

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 7687, 23061, 38435, 115305, 176801, 192175, 530403, 576525, 884005, 2652015, 4420025, 13260075]

約数ペア:

[(1, 13260075), (3, 4420025), (5, 2652015), (15, 884005), (23, 576525), (25, 530403), (69, 192175), (75, 176801), (115, 115305), (345, 38435), (575, 23061), (1725, 7687)]