10515390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{857}}^1$

素因数の和:1276

約数の個数: 32

約数和(自身を含む): 25328160

約数和(自身を除く): 14812770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 857, 1227, 1714, 2045, 2454, 2571, 4090, 4285, 5142, 6135, 8570, 12270, 12855, 25710, 350513, 701026, 1051539, 1752565, 2103078, 3505130, 5257695, 10515390]

約数ペア:

[(1, 10515390), (2, 5257695), (3, 3505130), (5, 2103078), (6, 1752565), (10, 1051539), (15, 701026), (30, 350513), (409, 25710), (818, 12855), (857, 12270), (1227, 8570), (1714, 6135), (2045, 5142), (2454, 4285), (2571, 4090)]