300006780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5000113}}^1$

素因数の和:5000125

約数の個数: 24

約数和(自身を含む): 840019152

約数和(自身を除く): 540012372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5000113, 10000226, 15000339, 20000452, 25000565, 30000678, 50001130, 60001356, 75001695, 100002260, 150003390, 300006780]

約数ペア:

[(1, 300006780), (2, 150003390), (3, 100002260), (4, 75001695), (5, 60001356), (6, 50001130), (10, 30000678), (12, 25000565), (15, 20000452), (20, 15000339), (30, 10000226), (60, 5000113)]