117601720

素因数分解:

$2^3\times 5^1\times {\mathrm{2940043}}^1$

素因数の和:2940054

約数の個数: 16

約数和(自身を含む): 264603960

約数和(自身を除く): 147002240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2940043, 5880086, 11760172, 14700215, 23520344, 29400430, 58800860, 117601720]

約数ペア:

[(1, 117601720), (2, 58800860), (4, 29400430), (5, 23520344), (8, 14700215), (10, 11760172), (20, 5880086), (40, 2940043)]