313610820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5226847}}^1$

素因数の和:5226859

約数の個数: 24

約数和(自身を含む): 878110464

約数和(自身を除く): 564499644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5226847, 10453694, 15680541, 20907388, 26134235, 31361082, 52268470, 62722164, 78402705, 104536940, 156805410, 313610820]

約数ペア:

[(1, 313610820), (2, 156805410), (3, 104536940), (4, 78402705), (5, 62722164), (6, 52268470), (10, 31361082), (12, 26134235), (15, 20907388), (20, 15680541), (30, 10453694), (60, 5226847)]