5801720

素因数分解:

$2^3\times 5^1\times {\mathrm{145043}}^1$

素因数の和:145054

約数の個数: 16

約数和(自身を含む): 13053960

約数和(自身を除く): 7252240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 145043, 290086, 580172, 725215, 1160344, 1450430, 2900860, 5801720]

約数ペア:

[(1, 5801720), (2, 2900860), (4, 1450430), (5, 1160344), (8, 725215), (10, 580172), (20, 290086), (40, 145043)]