8314140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{138569}}^1$

素因数の和:138581

約数の個数: 24

約数和(自身を含む): 23279760

約数和(自身を除く): 14965620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 138569, 277138, 415707, 554276, 692845, 831414, 1385690, 1662828, 2078535, 2771380, 4157070, 8314140]

約数ペア:

[(1, 8314140), (2, 4157070), (3, 2771380), (4, 2078535), (5, 1662828), (6, 1385690), (10, 831414), (12, 692845), (15, 554276), (20, 415707), (30, 277138), (60, 138569)]