91273020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1521217}}^1$

素因数の和:1521229

約数の個数: 24

約数和(自身を含む): 255564624

約数和(自身を除く): 164291604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1521217, 3042434, 4563651, 6084868, 7606085, 9127302, 15212170, 18254604, 22818255, 30424340, 45636510, 91273020]

約数ペア:

[(1, 91273020), (2, 45636510), (3, 30424340), (4, 22818255), (5, 18254604), (6, 15212170), (10, 9127302), (12, 7606085), (15, 6084868), (20, 4563651), (30, 3042434), (60, 1521217)]