55028460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{917141}}^1$

素因数の和:917153

約数の個数: 24

約数和(自身を含む): 154079856

約数和(自身を除く): 99051396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 917141, 1834282, 2751423, 3668564, 4585705, 5502846, 9171410, 11005692, 13757115, 18342820, 27514230, 55028460]

約数ペア:

[(1, 55028460), (2, 27514230), (3, 18342820), (4, 13757115), (5, 11005692), (6, 9171410), (10, 5502846), (12, 4585705), (15, 3668564), (20, 2751423), (30, 1834282), (60, 917141)]