142542630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1583807}}^1$

素因数の和:1583820

約数の個数: 24

約数和(自身を含む): 370611072

約数和(自身を除く): 228068442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1583807, 3167614, 4751421, 7919035, 9502842, 14254263, 15838070, 23757105, 28508526, 47514210, 71271315, 142542630]

約数ペア:

[(1, 142542630), (2, 71271315), (3, 47514210), (5, 28508526), (6, 23757105), (9, 15838070), (10, 14254263), (15, 9502842), (18, 7919035), (30, 4751421), (45, 3167614), (90, 1583807)]