13628820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{227147}}^1$

素因数の和:227159

約数の個数: 24

約数和(自身を含む): 38160864

約数和(自身を除く): 24532044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 227147, 454294, 681441, 908588, 1135735, 1362882, 2271470, 2725764, 3407205, 4542940, 6814410, 13628820]

約数ペア:

[(1, 13628820), (2, 6814410), (3, 4542940), (4, 3407205), (5, 2725764), (6, 2271470), (10, 1362882), (12, 1135735), (15, 908588), (20, 681441), (30, 454294), (60, 227147)]