6388290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{70981}}^1$

素因数の和:70994

約数の個数: 24

約数和(自身を含む): 16609788

約数和(自身を除く): 10221498

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 70981, 141962, 212943, 354905, 425886, 638829, 709810, 1064715, 1277658, 2129430, 3194145, 6388290]

約数ペア:

[(1, 6388290), (2, 3194145), (3, 2129430), (5, 1277658), (6, 1064715), (9, 709810), (10, 638829), (15, 425886), (18, 354905), (30, 212943), (45, 141962), (90, 70981)]