30282345

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{12697}}^1$

素因数の和:12761

約数の個数: 24

約数和(自身を含む): 53483976

約数和(自身を除く): 23201631

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 12697, 38091, 63485, 114273, 190455, 571365, 672941, 2018823, 3364705, 6056469, 10094115, 30282345]

約数ペア:

[(1, 30282345), (3, 10094115), (5, 6056469), (9, 3364705), (15, 2018823), (45, 672941), (53, 571365), (159, 190455), (265, 114273), (477, 63485), (795, 38091), (2385, 12697)]