26379660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{439661}}^1$

素因数の和:439673

約数の個数: 24

約数和(自身を含む): 73863216

約数和(自身を除く): 47483556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 439661, 879322, 1318983, 1758644, 2198305, 2637966, 4396610, 5275932, 6594915, 8793220, 13189830, 26379660]

約数ペア:

[(1, 26379660), (2, 13189830), (3, 8793220), (4, 6594915), (5, 5275932), (6, 4396610), (10, 2637966), (12, 2198305), (15, 1758644), (20, 1318983), (30, 879322), (60, 439661)]