52396920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{145547}}^1$

素因数の和:145564

約数の個数: 48

約数和(自身を含む): 170291160

約数和(自身を除く): 117894240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 145547, 291094, 436641, 582188, 727735, 873282, 1164376, 1309923, 1455470, 1746564, 2183205, 2619846, 2910940, 3493128, 4366410, 5239692, 5821880, 6549615, 8732820, 10479384, 13099230, 17465640, 26198460, 52396920]

約数ペア:

[(1, 52396920), (2, 26198460), (3, 17465640), (4, 13099230), (5, 10479384), (6, 8732820), (8, 6549615), (9, 5821880), (10, 5239692), (12, 4366410), (15, 3493128), (18, 2910940), (20, 2619846), (24, 2183205), (30, 1746564), (36, 1455470), (40, 1309923), (45, 1164376), (60, 873282), (72, 727735), (90, 582188), (120, 436641), (180, 291094), (360, 145547)]