250060770

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4229}}^1$

素因数の和:4321

約数の個数: 80

約数和(自身を含む): 681757560

約数和(自身を除く): 431696790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 270, 365, 405, 438, 657, 730, 810, 1095, 1314, 1971, 2190, 3285, 3942, 4229, 5913, 6570, 8458, 9855, 11826, 12687, 19710, 21145, 25374, 29565, 38061, 42290, 59130, 63435, 76122, 114183, 126870, 190305, 228366, 308717, 342549, 380610, 570915, 617434, 685098, 926151, 1141830, 1543585, 1712745, 1852302, 2778453, 3087170, 3425490, 4630755, 5556906, 8335359, 9261510, 13892265, 16670718, 25006077, 27784530, 41676795, 50012154, 83353590, 125030385, 250060770]

約数ペア:

[(1, 250060770), (2, 125030385), (3, 83353590), (5, 50012154), (6, 41676795), (9, 27784530), (10, 25006077), (15, 16670718), (18, 13892265), (27, 9261510), (30, 8335359), (45, 5556906), (54, 4630755), (73, 3425490), (81, 3087170), (90, 2778453), (135, 1852302), (146, 1712745), (162, 1543585), (219, 1141830), (270, 926151), (365, 685098), (405, 617434), (438, 570915), (657, 380610), (730, 342549), (810, 308717), (1095, 228366), (1314, 190305), (1971, 126870), (2190, 114183), (3285, 76122), (3942, 63435), (4229, 59130), (5913, 42290), (6570, 38061), (8458, 29565), (9855, 25374), (11826, 21145), (12687, 19710)]