306020664

素因数分解:

$2^3\times 3^2\times {\mathrm{4250287}}^1$

素因数の和:4250299

約数の個数: 24

約数和(自身を含む): 828806160

約数和(自身を除く): 522785496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4250287, 8500574, 12750861, 17001148, 25501722, 34002296, 38252583, 51003444, 76505166, 102006888, 153010332, 306020664]

約数ペア:

[(1, 306020664), (2, 153010332), (3, 102006888), (4, 76505166), (6, 51003444), (8, 38252583), (9, 34002296), (12, 25501722), (18, 17001148), (24, 12750861), (36, 8500574), (72, 4250287)]