308086260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5134771}}^1$

素因数の和:5134783

約数の個数: 24

約数和(自身を含む): 862641696

約数和(自身を除く): 554555436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5134771, 10269542, 15404313, 20539084, 25673855, 30808626, 51347710, 61617252, 77021565, 102695420, 154043130, 308086260]

約数ペア:

[(1, 308086260), (2, 154043130), (3, 102695420), (4, 77021565), (5, 61617252), (6, 51347710), (10, 30808626), (12, 25673855), (15, 20539084), (20, 15404313), (30, 10269542), (60, 5134771)]