120180082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{61379}}^1$

素因数の和:61481

約数の個数: 16

約数和(自身を含む): 198871200

約数和(自身を除く): 78691118

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 61379, 122758, 675169, 1350338, 5462731, 10925462, 60090041, 120180082]

約数ペア:

[(1, 120180082), (2, 60090041), (11, 10925462), (22, 5462731), (89, 1350338), (178, 675169), (979, 122758), (1958, 61379)]