76951890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{285007}}^1$

素因数の和:285023

約数の個数: 32

約数和(自身を含む): 205205760

約数和(自身を除く): 128253870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 285007, 570014, 855021, 1425035, 1710042, 2565063, 2850070, 4275105, 5130126, 7695189, 8550210, 12825315, 15390378, 25650630, 38475945, 76951890]

約数ペア:

[(1, 76951890), (2, 38475945), (3, 25650630), (5, 15390378), (6, 12825315), (9, 8550210), (10, 7695189), (15, 5130126), (18, 4275105), (27, 2850070), (30, 2565063), (45, 1710042), (54, 1425035), (90, 855021), (135, 570014), (270, 285007)]