54424980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{100787}}^1$

素因数の和:100805

約数の個数: 48

約数和(自身を含む): 169323840

約数和(自身を除く): 114898860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 100787, 201574, 302361, 403148, 503935, 604722, 907083, 1007870, 1209444, 1511805, 1814166, 2015740, 2721249, 3023610, 3628332, 4535415, 5442498, 6047220, 9070830, 10884996, 13606245, 18141660, 27212490, 54424980]

約数ペア:

[(1, 54424980), (2, 27212490), (3, 18141660), (4, 13606245), (5, 10884996), (6, 9070830), (9, 6047220), (10, 5442498), (12, 4535415), (15, 3628332), (18, 3023610), (20, 2721249), (27, 2015740), (30, 1814166), (36, 1511805), (45, 1209444), (54, 1007870), (60, 907083), (90, 604722), (108, 503935), (135, 403148), (180, 302361), (270, 201574), (540, 100787)]