15679068750

素因数分解:

$2^1\times 3^4\times 5^5\times {\mathrm{30971}}^1$

素因数の和:31010

約数の個数: 120

約数和(自身を含む): 43914517416

約数和(自身を除く): 28235448666

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 625, 675, 750, 810, 1125, 1250, 1350, 1875, 2025, 2250, 3125, 3375, 3750, 4050, 5625, 6250, 6750, 9375, 10125, 11250, 16875, 18750, 20250, 28125, 30971, 33750, 50625, 56250, 61942, 84375, 92913, 101250, 154855, 168750, 185826, 253125, 278739, 309710, 464565, 506250, 557478, 774275, 836217, 929130, 1393695, 1548550, 1672434, 2322825, 2508651, 2787390, 3871375, 4181085, 4645650, 5017302, 6968475, 7742750, 8362170, 11614125, 12543255, 13936950, 19356875, 20905425, 23228250, 25086510, 34842375, 38713750, 41810850, 58070625, 62716275, 69684750, 96784375, 104527125, 116141250, 125432550, 174211875, 193568750, 209054250, 290353125, 313581375, 348423750, 522635625, 580706250, 627162750, 871059375, 1045271250, 1567906875, 1742118750, 2613178125, 3135813750, 5226356250, 7839534375, 15679068750]

約数ペア:

[(1, 15679068750), (2, 7839534375), (3, 5226356250), (5, 3135813750), (6, 2613178125), (9, 1742118750), (10, 1567906875), (15, 1045271250), (18, 871059375), (25, 627162750), (27, 580706250), (30, 522635625), (45, 348423750), (50, 313581375), (54, 290353125), (75, 209054250), (81, 193568750), (90, 174211875), (125, 125432550), (135, 116141250), (150, 104527125), (162, 96784375), (225, 69684750), (250, 62716275), (270, 58070625), (375, 41810850), (405, 38713750), (450, 34842375), (625, 25086510), (675, 23228250), (750, 20905425), (810, 19356875), (1125, 13936950), (1250, 12543255), (1350, 11614125), (1875, 8362170), (2025, 7742750), (2250, 6968475), (3125, 5017302), (3375, 4645650), (3750, 4181085), (4050, 3871375), (5625, 2787390), (6250, 2508651), (6750, 2322825), (9375, 1672434), (10125, 1548550), (11250, 1393695), (16875, 929130), (18750, 836217), (20250, 774275), (28125, 557478), (30971, 506250), (33750, 464565), (50625, 309710), (56250, 278739), (61942, 253125), (84375, 185826), (92913, 168750), (101250, 154855)]