12865770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2836

約数の個数: 64

約数和(自身を含む): 36339840

約数和(自身を除く): 23474070

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, 2803, 4590, 5606, 8409, 14015, 16818, 25227, 28030, 42045, 47651, 50454, 75681, 84090, 95302, 126135, 142953, 151362, 238255, 252270, 285906, 378405, 428859, 476510, 714765, 756810, 857718, 1286577, 1429530, 2144295, 2573154, 4288590, 6432885, 12865770]

約数ペア:

[(1, 12865770), (2, 6432885), (3, 4288590), (5, 2573154), (6, 2144295), (9, 1429530), (10, 1286577), (15, 857718), (17, 756810), (18, 714765), (27, 476510), (30, 428859), (34, 378405), (45, 285906), (51, 252270), (54, 238255), (85, 151362), (90, 142953), (102, 126135), (135, 95302), (153, 84090), (170, 75681), (255, 50454), (270, 47651), (306, 42045), (459, 28030), (510, 25227), (765, 16818), (918, 14015), (1530, 8409), (2295, 5606), (2803, 4590)]