193028460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3217141}}^1$

素因数の和:3217153

約数の個数: 24

約数和(自身を含む): 540479856

約数和(自身を除く): 347451396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3217141, 6434282, 9651423, 12868564, 16085705, 19302846, 32171410, 38605692, 48257115, 64342820, 96514230, 193028460]

約数ペア:

[(1, 193028460), (2, 96514230), (3, 64342820), (4, 48257115), (5, 38605692), (6, 32171410), (10, 19302846), (12, 16085705), (15, 12868564), (20, 9651423), (30, 6434282), (60, 3217141)]