58281990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149441}}^1$

素因数の和:149464

約数の個数: 32

約数和(自身を含む): 150637536

約数和(自身を除く): 92355546

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 149441, 298882, 448323, 747205, 896646, 1494410, 1942733, 2241615, 3885466, 4483230, 5828199, 9713665, 11656398, 19427330, 29140995, 58281990]

約数ペア:

[(1, 58281990), (2, 29140995), (3, 19427330), (5, 11656398), (6, 9713665), (10, 5828199), (13, 4483230), (15, 3885466), (26, 2241615), (30, 1942733), (39, 1494410), (65, 896646), (78, 747205), (130, 448323), (195, 298882), (390, 149441)]