30113340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{501889}}^1$

素因数の和:501901

約数の個数: 24

約数和(自身を含む): 84317520

約数和(自身を除く): 54204180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 501889, 1003778, 1505667, 2007556, 2509445, 3011334, 5018890, 6022668, 7528335, 10037780, 15056670, 30113340]

約数ペア:

[(1, 30113340), (2, 15056670), (3, 10037780), (4, 7528335), (5, 6022668), (6, 5018890), (10, 3011334), (12, 2509445), (15, 2007556), (20, 1505667), (30, 1003778), (60, 501889)]