11465940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191099}}^1$

素因数の和:191111

約数の個数: 24

約数和(自身を含む): 32104800

約数和(自身を除く): 20638860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191099, 382198, 573297, 764396, 955495, 1146594, 1910990, 2293188, 2866485, 3821980, 5732970, 11465940]

約数ペア:

[(1, 11465940), (2, 5732970), (3, 3821980), (4, 2866485), (5, 2293188), (6, 1910990), (10, 1146594), (12, 955495), (15, 764396), (20, 573297), (30, 382198), (60, 191099)]