66883005

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1879}}^1$

素因数の和:2010

約数の個数: 48

約数和(自身を含む): 133735680

約数和(自身を除く): 66852675

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1695, 1879, 2373, 3955, 5085, 5637, 7119, 9395, 11865, 13153, 16911, 28185, 35595, 39459, 65765, 84555, 118377, 197295, 212327, 591885, 636981, 1061635, 1486289, 1910943, 3184905, 4458867, 7431445, 9554715, 13376601, 22294335, 66883005]

約数ペア:

[(1, 66883005), (3, 22294335), (5, 13376601), (7, 9554715), (9, 7431445), (15, 4458867), (21, 3184905), (35, 1910943), (45, 1486289), (63, 1061635), (105, 636981), (113, 591885), (315, 212327), (339, 197295), (565, 118377), (791, 84555), (1017, 65765), (1695, 39459), (1879, 35595), (2373, 28185), (3955, 16911), (5085, 13153), (5637, 11865), (7119, 9395)]