126353580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{72617}}^1$

素因数の和:72658

約数の個数: 48

約数和(自身を含む): 365994720

約数和(自身を除く): 239641140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 72617, 145234, 217851, 290468, 363085, 435702, 726170, 871404, 1089255, 1452340, 2105893, 2178510, 4211786, 4357020, 6317679, 8423572, 10529465, 12635358, 21058930, 25270716, 31588395, 42117860, 63176790, 126353580]

約数ペア:

[(1, 126353580), (2, 63176790), (3, 42117860), (4, 31588395), (5, 25270716), (6, 21058930), (10, 12635358), (12, 10529465), (15, 8423572), (20, 6317679), (29, 4357020), (30, 4211786), (58, 2178510), (60, 2105893), (87, 1452340), (116, 1089255), (145, 871404), (174, 726170), (290, 435702), (348, 363085), (435, 290468), (580, 217851), (870, 145234), (1740, 72617)]