5680300

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 36

約数和(自身を含む): 12622456

約数和(自身を除く): 6942156

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 1321, 2150, 2642, 4300, 5284, 6605, 13210, 26420, 33025, 56803, 66050, 113606, 132100, 227212, 284015, 568030, 1136060, 1420075, 2840150, 5680300]

約数ペア:

[(1, 5680300), (2, 2840150), (4, 1420075), (5, 1136060), (10, 568030), (20, 284015), (25, 227212), (43, 132100), (50, 113606), (86, 66050), (100, 56803), (172, 33025), (215, 26420), (430, 13210), (860, 6605), (1075, 5284), (1321, 4300), (2150, 2642)]