34587180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 113218560

約数和(自身を除く): 78631380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 89, 90, 102, 127, 153, 170, 178, 180, 204, 254, 255, 267, 306, 340, 356, 381, 445, 508, 510, 534, 612, 635, 762, 765, 801, 890, 1020, 1068, 1143, 1270, 1335, 1513, 1524, 1530, 1602, 1780, 1905, 2159, 2286, 2540, 2670, 3026, 3060, 3204, 3810, 4005, 4318, 4539, 4572, 5340, 5715, 6052, 6477, 7565, 7620, 8010, 8636, 9078, 10795, 11303, 11430, 12954, 13617, 15130, 16020, 18156, 19431, 21590, 22606, 22695, 22860, 25908, 27234, 30260, 32385, 33909, 38862, 43180, 45212, 45390, 54468, 56515, 64770, 67818, 68085, 77724, 90780, 97155, 101727, 113030, 129540, 135636, 136170, 169545, 192151, 194310, 203454, 226060, 272340, 339090, 384302, 388620, 406908, 508635, 576453, 678180, 768604, 960755, 1017270, 1152906, 1729359, 1921510, 2034540, 2305812, 2882265, 3458718, 3843020, 5764530, 6917436, 8646795, 11529060, 17293590, 34587180]

約数ペア:

[(1, 34587180), (2, 17293590), (3, 11529060), (4, 8646795), (5, 6917436), (6, 5764530), (9, 3843020), (10, 3458718), (12, 2882265), (15, 2305812), (17, 2034540), (18, 1921510), (20, 1729359), (30, 1152906), (34, 1017270), (36, 960755), (45, 768604), (51, 678180), (60, 576453), (68, 508635), (85, 406908), (89, 388620), (90, 384302), (102, 339090), (127, 272340), (153, 226060), (170, 203454), (178, 194310), (180, 192151), (204, 169545), (254, 136170), (255, 135636), (267, 129540), (306, 113030), (340, 101727), (356, 97155), (381, 90780), (445, 77724), (508, 68085), (510, 67818), (534, 64770), (612, 56515), (635, 54468), (762, 45390), (765, 45212), (801, 43180), (890, 38862), (1020, 33909), (1068, 32385), (1143, 30260), (1270, 27234), (1335, 25908), (1513, 22860), (1524, 22695), (1530, 22606), (1602, 21590), (1780, 19431), (1905, 18156), (2159, 16020), (2286, 15130), (2540, 13617), (2670, 12954), (3026, 11430), (3060, 11303), (3204, 10795), (3810, 9078), (4005, 8636), (4318, 8010), (4539, 7620), (4572, 7565), (5340, 6477), (5715, 6052)]