13703460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{647}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 38537856

約数和(自身を除く): 24834396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 353, 647, 706, 1059, 1294, 1412, 1765, 1941, 2118, 2588, 3235, 3530, 3882, 4236, 5295, 6470, 7060, 7764, 9705, 10590, 12940, 19410, 21180, 38820, 228391, 456782, 685173, 913564, 1141955, 1370346, 2283910, 2740692, 3425865, 4567820, 6851730, 13703460]

約数ペア:

[(1, 13703460), (2, 6851730), (3, 4567820), (4, 3425865), (5, 2740692), (6, 2283910), (10, 1370346), (12, 1141955), (15, 913564), (20, 685173), (30, 456782), (60, 228391), (353, 38820), (647, 21180), (706, 19410), (1059, 12940), (1294, 10590), (1412, 9705), (1765, 7764), (1941, 7060), (2118, 6470), (2588, 5295), (3235, 4236), (3530, 3882)]