26394870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2521}}^1$

素因数の和:2880

約数の個数: 32

約数和(自身を含む): 63554400

約数和(自身を除く): 37159530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 2521, 3490, 5042, 5235, 7563, 10470, 12605, 15126, 25210, 37815, 75630, 879829, 1759658, 2639487, 4399145, 5278974, 8798290, 13197435, 26394870]

約数ペア:

[(1, 26394870), (2, 13197435), (3, 8798290), (5, 5278974), (6, 4399145), (10, 2639487), (15, 1759658), (30, 879829), (349, 75630), (698, 37815), (1047, 25210), (1745, 15126), (2094, 12605), (2521, 10470), (3490, 7563), (5042, 5235)]