10125760

素因数分解:

$2^6\times 5^1\times {\mathrm{31643}}^1$

素因数の和:31660

約数の個数: 28

約数和(自身を含む): 24112728

約数和(自身を除く): 13986968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 31643, 63286, 126572, 158215, 253144, 316430, 506288, 632860, 1012576, 1265720, 2025152, 2531440, 5062880, 10125760]

約数ペア:

[(1, 10125760), (2, 5062880), (4, 2531440), (5, 2025152), (8, 1265720), (10, 1012576), (16, 632860), (20, 506288), (32, 316430), (40, 253144), (64, 158215), (80, 126572), (160, 63286), (320, 31643)]