197604090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43051}}^1$

素因数の和:43084

約数の個数: 64

約数和(自身を含む): 557953920

約数和(自身を除く): 360349830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 85, 90, 102, 135, 153, 170, 255, 270, 306, 459, 510, 765, 918, 1530, 2295, 4590, 43051, 86102, 129153, 215255, 258306, 387459, 430510, 645765, 731867, 774918, 1162377, 1291530, 1463734, 1937295, 2195601, 2324754, 3659335, 3874590, 4391202, 5811885, 6586803, 7318670, 10978005, 11623770, 13173606, 19760409, 21956010, 32934015, 39520818, 65868030, 98802045, 197604090]

約数ペア:

[(1, 197604090), (2, 98802045), (3, 65868030), (5, 39520818), (6, 32934015), (9, 21956010), (10, 19760409), (15, 13173606), (17, 11623770), (18, 10978005), (27, 7318670), (30, 6586803), (34, 5811885), (45, 4391202), (51, 3874590), (54, 3659335), (85, 2324754), (90, 2195601), (102, 1937295), (135, 1463734), (153, 1291530), (170, 1162377), (255, 774918), (270, 731867), (306, 645765), (459, 430510), (510, 387459), (765, 258306), (918, 215255), (1530, 129153), (2295, 86102), (4590, 43051)]