26802420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{587}}^1\times {\mathrm{761}}^1$

素因数の和:1360

約数の個数: 48

約数和(自身を含む): 75273408

約数和(自身を除く): 48470988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 587, 761, 1174, 1522, 1761, 2283, 2348, 2935, 3044, 3522, 3805, 4566, 5870, 7044, 7610, 8805, 9132, 11415, 11740, 15220, 17610, 22830, 35220, 45660, 446707, 893414, 1340121, 1786828, 2233535, 2680242, 4467070, 5360484, 6700605, 8934140, 13401210, 26802420]

約数ペア:

[(1, 26802420), (2, 13401210), (3, 8934140), (4, 6700605), (5, 5360484), (6, 4467070), (10, 2680242), (12, 2233535), (15, 1786828), (20, 1340121), (30, 893414), (60, 446707), (587, 45660), (761, 35220), (1174, 22830), (1522, 17610), (1761, 15220), (2283, 11740), (2348, 11415), (2935, 9132), (3044, 8805), (3522, 7610), (3805, 7044), (4566, 5870)]