64044270

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4651}}^1$

素因数の和:4687

約数の個数: 80

約数和(自身を含む): 182377008

約数和(自身を除く): 118332738

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 85, 90, 102, 135, 153, 162, 170, 255, 270, 306, 405, 459, 510, 765, 810, 918, 1377, 1530, 2295, 2754, 4590, 4651, 6885, 9302, 13770, 13953, 23255, 27906, 41859, 46510, 69765, 79067, 83718, 125577, 139530, 158134, 209295, 237201, 251154, 376731, 395335, 418590, 474402, 627885, 711603, 753462, 790670, 1186005, 1255770, 1423206, 1883655, 2134809, 2372010, 3558015, 3767310, 4269618, 6404427, 7116030, 10674045, 12808854, 21348090, 32022135, 64044270]

約数ペア:

[(1, 64044270), (2, 32022135), (3, 21348090), (5, 12808854), (6, 10674045), (9, 7116030), (10, 6404427), (15, 4269618), (17, 3767310), (18, 3558015), (27, 2372010), (30, 2134809), (34, 1883655), (45, 1423206), (51, 1255770), (54, 1186005), (81, 790670), (85, 753462), (90, 711603), (102, 627885), (135, 474402), (153, 418590), (162, 395335), (170, 376731), (255, 251154), (270, 237201), (306, 209295), (405, 158134), (459, 139530), (510, 125577), (765, 83718), (810, 79067), (918, 69765), (1377, 46510), (1530, 41859), (2295, 27906), (2754, 23255), (4590, 13953), (4651, 13770), (6885, 9302)]