4980212145

素因数分解:

$3^2\times 5^1\times {\mathrm{110671381}}^1$

素因数の和:110671392

約数の個数: 12

約数和(自身を含む): 8632367796

約数和(自身を除く): 3652155651

約数列:

[1, 3, 5, 9, 15, 45, 110671381, 332014143, 553356905, 996042429, 1660070715, 4980212145]

約数ペア:

[(1, 4980212145), (3, 1660070715), (5, 996042429), (9, 553356905), (15, 332014143), (45, 110671381)]