187130820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3118847}}^1$

素因数の和:3118859

約数の個数: 24

約数和(自身を含む): 523966464

約数和(自身を除く): 336835644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3118847, 6237694, 9356541, 12475388, 15594235, 18713082, 31188470, 37426164, 46782705, 62376940, 93565410, 187130820]

約数ペア:

[(1, 187130820), (2, 93565410), (3, 62376940), (4, 46782705), (5, 37426164), (6, 31188470), (10, 18713082), (12, 15594235), (15, 12475388), (20, 9356541), (30, 6237694), (60, 3118847)]