7961430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{265381}}^1$

素因数の和:265391

約数の個数: 16

約数和(自身を含む): 19107504

約数和(自身を除く): 11146074

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 265381, 530762, 796143, 1326905, 1592286, 2653810, 3980715, 7961430]

約数ペア:

[(1, 7961430), (2, 3980715), (3, 2653810), (5, 1592286), (6, 1326905), (10, 796143), (15, 530762), (30, 265381)]