191145540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3185759}}^1$

素因数の和:3185771

約数の個数: 24

約数和(自身を含む): 535207680

約数和(自身を除く): 344062140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3185759, 6371518, 9557277, 12743036, 15928795, 19114554, 31857590, 38229108, 47786385, 63715180, 95572770, 191145540]

約数ペア:

[(1, 191145540), (2, 95572770), (3, 63715180), (4, 47786385), (5, 38229108), (6, 31857590), (10, 19114554), (12, 15928795), (15, 12743036), (20, 9557277), (30, 6371518), (60, 3185759)]