30310344

素因数分解:

$2^3\times 3^2\times {\mathrm{420977}}^1$

素因数の和:420989

約数の個数: 24

約数和(自身を含む): 82090710

約数和(自身を除く): 51780366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 420977, 841954, 1262931, 1683908, 2525862, 3367816, 3788793, 5051724, 7577586, 10103448, 15155172, 30310344]

約数ペア:

[(1, 30310344), (2, 15155172), (3, 10103448), (4, 7577586), (6, 5051724), (8, 3788793), (9, 3367816), (12, 2525862), (18, 1683908), (24, 1262931), (36, 841954), (72, 420977)]