305025.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1447}}^1$

素因数の和:1505

約数の個数: 96

約数和(自身を含む): 131362560

約数和(自身を除く): 88560300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1447, 1479, 1740, 1972, 2465, 2894, 2958, 4341, 4930, 5788, 5916, 7235, 7395, 8682, 9860, 14470, 14790, 17364, 21705, 24599, 28940, 29580, 41963, 43410, 49198, 73797, 83926, 86820, 98396, 122995, 125889, 147594, 167852, 209815, 245990, 251778, 295188, 368985, 419630, 491980, 503556, 629445, 713371, 737970, 839260, 1258890, 1426742, 1475940, 2140113, 2517780, 2853484, 3566855, 4280226, 7133710, 8560452, 10700565, 14267420, 21401130, 42802260]

約数ペア:

[(1, 42802260), (2, 21401130), (3, 14267420), (4, 10700565), (5, 8560452), (6, 7133710), (10, 4280226), (12, 3566855), (15, 2853484), (17, 2517780), (20, 2140113), (29, 1475940), (30, 1426742), (34, 1258890), (51, 839260), (58, 737970), (60, 713371), (68, 629445), (85, 503556), (87, 491980), (102, 419630), (116, 368985), (145, 295188), (170, 251778), (174, 245990), (204, 209815), (255, 167852), (290, 147594), (340, 125889), (348, 122995), (435, 98396), (493, 86820), (510, 83926), (580, 73797), (870, 49198), (986, 43410), (1020, 41963), (1447, 29580), (1479, 28940), (1740, 24599), (1972, 21705), (2465, 17364), (2894, 14790), (2958, 14470), (4341, 9860), (4930, 8682), (5788, 7395), (5916, 7235)]