4951890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{55021}}^1$

素因数の和:55034

約数の個数: 24

約数和(自身を含む): 12875148

約数和(自身を除く): 7923258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 55021, 110042, 165063, 275105, 330126, 495189, 550210, 825315, 990378, 1650630, 2475945, 4951890]

約数ペア:

[(1, 4951890), (2, 2475945), (3, 1650630), (5, 990378), (6, 825315), (9, 550210), (10, 495189), (15, 330126), (18, 275105), (30, 165063), (45, 110042), (90, 55021)]