9802680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{81689}}^1$

素因数の和:81703

約数の個数: 32

約数和(自身を含む): 29408400

約数和(自身を除く): 19605720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 81689, 163378, 245067, 326756, 408445, 490134, 653512, 816890, 980268, 1225335, 1633780, 1960536, 2450670, 3267560, 4901340, 9802680]

約数ペア:

[(1, 9802680), (2, 4901340), (3, 3267560), (4, 2450670), (5, 1960536), (6, 1633780), (8, 1225335), (10, 980268), (12, 816890), (15, 653512), (20, 490134), (24, 408445), (30, 326756), (40, 245067), (60, 163378), (120, 81689)]