63072840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{525607}}^1$

素因数の和:525621

約数の個数: 32

約数和(自身を含む): 189218880

約数和(自身を除く): 126146040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 525607, 1051214, 1576821, 2102428, 2628035, 3153642, 4204856, 5256070, 6307284, 7884105, 10512140, 12614568, 15768210, 21024280, 31536420, 63072840]

約数ペア:

[(1, 63072840), (2, 31536420), (3, 21024280), (4, 15768210), (5, 12614568), (6, 10512140), (8, 7884105), (10, 6307284), (12, 5256070), (15, 4204856), (20, 3153642), (24, 2628035), (30, 2102428), (40, 1576821), (60, 1051214), (120, 525607)]