1115209530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{12391217}}^1$

素因数の和:12391230

約数の個数: 24

約数和(自身を含む): 2899545012

約数和(自身を除く): 1784335482

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 12391217, 24782434, 37173651, 61956085, 74347302, 111520953, 123912170, 185868255, 223041906, 371736510, 557604765, 1115209530]

約数ペア:

[(1, 1115209530), (2, 557604765), (3, 371736510), (5, 223041906), (6, 185868255), (9, 123912170), (10, 111520953), (15, 74347302), (18, 61956085), (30, 37173651), (45, 24782434), (90, 12391217)]