30320210

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 57290112

約数和(自身を除く): 26969902

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 482, 547, 1094, 1205, 2410, 2735, 5470, 5543, 11086, 12581, 25162, 27715, 55430, 62905, 125810, 131827, 263654, 659135, 1318270, 3032021, 6064042, 15160105, 30320210]

約数ペア:

[(1, 30320210), (2, 15160105), (5, 6064042), (10, 3032021), (23, 1318270), (46, 659135), (115, 263654), (230, 131827), (241, 125810), (482, 62905), (547, 55430), (1094, 27715), (1205, 25162), (2410, 12581), (2735, 11086), (5470, 5543)]