2986170360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{10531}}^1$

素因数の和:10701

約数の個数: 128

約数和(自身を含む): 9554630400

約数和(自身を除く): 6568460040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 139, 170, 204, 255, 278, 340, 408, 417, 510, 556, 680, 695, 834, 1020, 1112, 1390, 1668, 2040, 2085, 2363, 2780, 3336, 4170, 4726, 5560, 7089, 8340, 9452, 10531, 11815, 14178, 16680, 18904, 21062, 23630, 28356, 31593, 35445, 42124, 47260, 52655, 56712, 63186, 70890, 84248, 94520, 105310, 126372, 141780, 157965, 179027, 210620, 252744, 283560, 315930, 358054, 421240, 537081, 631860, 716108, 895135, 1074162, 1263720, 1432216, 1463809, 1790270, 2148324, 2685405, 2927618, 3580540, 4296648, 4391427, 5370810, 5855236, 7161080, 7319045, 8782854, 10741620, 11710472, 14638090, 17565708, 21483240, 21957135, 24884753, 29276180, 35131416, 43914270, 49769506, 58552360, 74654259, 87828540, 99539012, 124423765, 149308518, 175657080, 199078024, 248847530, 298617036, 373271295, 497695060, 597234072, 746542590, 995390120, 1493085180, 2986170360]

約数ペア:

[(1, 2986170360), (2, 1493085180), (3, 995390120), (4, 746542590), (5, 597234072), (6, 497695060), (8, 373271295), (10, 298617036), (12, 248847530), (15, 199078024), (17, 175657080), (20, 149308518), (24, 124423765), (30, 99539012), (34, 87828540), (40, 74654259), (51, 58552360), (60, 49769506), (68, 43914270), (85, 35131416), (102, 29276180), (120, 24884753), (136, 21957135), (139, 21483240), (170, 17565708), (204, 14638090), (255, 11710472), (278, 10741620), (340, 8782854), (408, 7319045), (417, 7161080), (510, 5855236), (556, 5370810), (680, 4391427), (695, 4296648), (834, 3580540), (1020, 2927618), (1112, 2685405), (1390, 2148324), (1668, 1790270), (2040, 1463809), (2085, 1432216), (2363, 1263720), (2780, 1074162), (3336, 895135), (4170, 716108), (4726, 631860), (5560, 537081), (7089, 421240), (8340, 358054), (9452, 315930), (10531, 283560), (11815, 252744), (14178, 210620), (16680, 179027), (18904, 157965), (21062, 141780), (23630, 126372), (28356, 105310), (31593, 94520), (35445, 84248), (42124, 70890), (47260, 63186), (52655, 56712)]