27717240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{230977}}^1$

素因数の和:230991

約数の個数: 32

約数和(自身を含む): 83152080

約数和(自身を除く): 55434840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 230977, 461954, 692931, 923908, 1154885, 1385862, 1847816, 2309770, 2771724, 3464655, 4619540, 5543448, 6929310, 9239080, 13858620, 27717240]

約数ペア:

[(1, 27717240), (2, 13858620), (3, 9239080), (4, 6929310), (5, 5543448), (6, 4619540), (8, 3464655), (10, 2771724), (12, 2309770), (15, 1847816), (20, 1385862), (24, 1154885), (30, 923908), (40, 692931), (60, 461954), (120, 230977)]