194619060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63601}}^1$

素因数の和:63633

約数の個数: 72

約数和(自身を含む): 625080456

約数和(自身を除く): 430461396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 63601, 127202, 190803, 254404, 318005, 381606, 572409, 636010, 763212, 954015, 1081217, 1144818, 1272020, 1908030, 2162434, 2289636, 2862045, 3243651, 3816060, 4324868, 5406085, 5724090, 6487302, 9730953, 10812170, 11448180, 12974604, 16218255, 19461906, 21624340, 32436510, 38923812, 48654765, 64873020, 97309530, 194619060]

約数ペア:

[(1, 194619060), (2, 97309530), (3, 64873020), (4, 48654765), (5, 38923812), (6, 32436510), (9, 21624340), (10, 19461906), (12, 16218255), (15, 12974604), (17, 11448180), (18, 10812170), (20, 9730953), (30, 6487302), (34, 5724090), (36, 5406085), (45, 4324868), (51, 3816060), (60, 3243651), (68, 2862045), (85, 2289636), (90, 2162434), (102, 1908030), (153, 1272020), (170, 1144818), (180, 1081217), (204, 954015), (255, 763212), (306, 636010), (340, 572409), (510, 381606), (612, 318005), (765, 254404), (1020, 190803), (1530, 127202), (3060, 63601)]