152374260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2539571}}^1$

素因数の和:2539583

約数の個数: 24

約数和(自身を含む): 426648096

約数和(自身を除く): 274273836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2539571, 5079142, 7618713, 10158284, 12697855, 15237426, 25395710, 30474852, 38093565, 50791420, 76187130, 152374260]

約数ペア:

[(1, 152374260), (2, 76187130), (3, 50791420), (4, 38093565), (5, 30474852), (6, 25395710), (10, 15237426), (12, 12697855), (15, 10158284), (20, 7618713), (30, 5079142), (60, 2539571)]