10029680

素因数分解:

$2^4\times 5^1\times {\mathrm{125371}}^1$

素因数の和:125384

約数の個数: 20

約数和(自身を含む): 23319192

約数和(自身を除く): 13289512

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 125371, 250742, 501484, 626855, 1002968, 1253710, 2005936, 2507420, 5014840, 10029680]

約数ペア:

[(1, 10029680), (2, 5014840), (4, 2507420), (5, 2005936), (8, 1253710), (10, 1002968), (16, 626855), (20, 501484), (40, 250742), (80, 125371)]