60305080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 128

約数和(自身を含む): 158630400

約数和(自身を除く): 98325320

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 59, 88, 92, 101, 110, 115, 118, 184, 202, 220, 230, 236, 253, 295, 404, 440, 460, 472, 505, 506, 590, 649, 808, 920, 1010, 1012, 1111, 1180, 1265, 1298, 1357, 2020, 2024, 2222, 2323, 2360, 2530, 2596, 2714, 3245, 4040, 4444, 4646, 5060, 5192, 5428, 5555, 5959, 6490, 6785, 8888, 9292, 10120, 10856, 11110, 11615, 11918, 12980, 13570, 14927, 18584, 22220, 23230, 23836, 25553, 25960, 27140, 29795, 29854, 44440, 46460, 47672, 51106, 54280, 59590, 59708, 65549, 74635, 92920, 102212, 119180, 119416, 127765, 131098, 137057, 149270, 204424, 238360, 255530, 262196, 274114, 298540, 327745, 511060, 524392, 548228, 597080, 655490, 685285, 1022120, 1096456, 1310980, 1370570, 1507627, 2621960, 2741140, 3015254, 5482280, 6030508, 7538135, 12061016, 15076270, 30152540, 60305080]

約数ペア:

[(1, 60305080), (2, 30152540), (4, 15076270), (5, 12061016), (8, 7538135), (10, 6030508), (11, 5482280), (20, 3015254), (22, 2741140), (23, 2621960), (40, 1507627), (44, 1370570), (46, 1310980), (55, 1096456), (59, 1022120), (88, 685285), (92, 655490), (101, 597080), (110, 548228), (115, 524392), (118, 511060), (184, 327745), (202, 298540), (220, 274114), (230, 262196), (236, 255530), (253, 238360), (295, 204424), (404, 149270), (440, 137057), (460, 131098), (472, 127765), (505, 119416), (506, 119180), (590, 102212), (649, 92920), (808, 74635), (920, 65549), (1010, 59708), (1012, 59590), (1111, 54280), (1180, 51106), (1265, 47672), (1298, 46460), (1357, 44440), (2020, 29854), (2024, 29795), (2222, 27140), (2323, 25960), (2360, 25553), (2530, 23836), (2596, 23230), (2714, 22220), (3245, 18584), (4040, 14927), (4444, 13570), (4646, 12980), (5060, 11918), (5192, 11615), (5428, 11110), (5555, 10856), (5959, 10120), (6490, 9292), (6785, 8888)]