30865470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4099}}^1$

素因数の和:4360

約数の個数: 32

約数和(自身を含む): 74390400

約数和(自身を除く): 43524930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 251, 502, 753, 1255, 1506, 2510, 3765, 4099, 7530, 8198, 12297, 20495, 24594, 40990, 61485, 122970, 1028849, 2057698, 3086547, 5144245, 6173094, 10288490, 15432735, 30865470]

約数ペア:

[(1, 30865470), (2, 15432735), (3, 10288490), (5, 6173094), (6, 5144245), (10, 3086547), (15, 2057698), (30, 1028849), (251, 122970), (502, 61485), (753, 40990), (1255, 24594), (1506, 20495), (2510, 12297), (3765, 8198), (4099, 7530)]