63741300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 213319680

約数和(自身を除く): 149578380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 127, 140, 150, 175, 210, 239, 254, 300, 350, 381, 420, 478, 508, 525, 635, 700, 717, 762, 889, 956, 1050, 1195, 1270, 1434, 1524, 1673, 1778, 1905, 2100, 2390, 2540, 2667, 2868, 3175, 3346, 3556, 3585, 3810, 4445, 4780, 5019, 5334, 5975, 6350, 6692, 7170, 7620, 8365, 8890, 9525, 10038, 10668, 11950, 12700, 13335, 14340, 16730, 17780, 17925, 19050, 20076, 22225, 23900, 25095, 26670, 30353, 33460, 35850, 38100, 41825, 44450, 50190, 53340, 60706, 66675, 71700, 83650, 88900, 91059, 100380, 121412, 125475, 133350, 151765, 167300, 182118, 212471, 250950, 266700, 303530, 364236, 424942, 455295, 501900, 607060, 637413, 758825, 849884, 910590, 1062355, 1274826, 1517650, 1821180, 2124710, 2276475, 2549652, 3035300, 3187065, 4249420, 4552950, 5311775, 6374130, 9105900, 10623550, 12748260, 15935325, 21247100, 31870650, 63741300]

約数ペア:

[(1, 63741300), (2, 31870650), (3, 21247100), (4, 15935325), (5, 12748260), (6, 10623550), (7, 9105900), (10, 6374130), (12, 5311775), (14, 4552950), (15, 4249420), (20, 3187065), (21, 3035300), (25, 2549652), (28, 2276475), (30, 2124710), (35, 1821180), (42, 1517650), (50, 1274826), (60, 1062355), (70, 910590), (75, 849884), (84, 758825), (100, 637413), (105, 607060), (127, 501900), (140, 455295), (150, 424942), (175, 364236), (210, 303530), (239, 266700), (254, 250950), (300, 212471), (350, 182118), (381, 167300), (420, 151765), (478, 133350), (508, 125475), (525, 121412), (635, 100380), (700, 91059), (717, 88900), (762, 83650), (889, 71700), (956, 66675), (1050, 60706), (1195, 53340), (1270, 50190), (1434, 44450), (1524, 41825), (1673, 38100), (1778, 35850), (1905, 33460), (2100, 30353), (2390, 26670), (2540, 25095), (2667, 23900), (2868, 22225), (3175, 20076), (3346, 19050), (3556, 17925), (3585, 17780), (3810, 16730), (4445, 14340), (4780, 13335), (5019, 12700), (5334, 11950), (5975, 10668), (6350, 10038), (6692, 9525), (7170, 8890), (7620, 8365)]