181980710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{5779}}^1$

素因数の和:5900

約数の個数: 32

約数和(自身を含む): 339586560

約数和(自身を除く): 157605850

約数列:

[1, 2, 5, 10, 47, 67, 94, 134, 235, 335, 470, 670, 3149, 5779, 6298, 11558, 15745, 28895, 31490, 57790, 271613, 387193, 543226, 774386, 1358065, 1935965, 2716130, 3871930, 18198071, 36396142, 90990355, 181980710]

約数ペア:

[(1, 181980710), (2, 90990355), (5, 36396142), (10, 18198071), (47, 3871930), (67, 2716130), (94, 1935965), (134, 1358065), (235, 774386), (335, 543226), (470, 387193), (670, 271613), (3149, 57790), (5779, 31490), (6298, 28895), (11558, 15745)]