254910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 635040

約数和(自身を除く): 380130

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 293, 435, 586, 870, 879, 1465, 1758, 2930, 4395, 8497, 8790, 16994, 25491, 42485, 50982, 84970, 127455, 254910]

約数ペア:

[(1, 254910), (2, 127455), (3, 84970), (5, 50982), (6, 42485), (10, 25491), (15, 16994), (29, 8790), (30, 8497), (58, 4395), (87, 2930), (145, 1758), (174, 1465), (290, 879), (293, 870), (435, 586)]