1201359075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4221

約数の個数: 96

約数和(自身を含む): 2472460800

約数和(自身を除く): 1271101725

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 29, 35, 57, 75, 87, 95, 105, 133, 145, 175, 203, 285, 399, 435, 475, 525, 551, 609, 665, 725, 1015, 1425, 1653, 1995, 2175, 2755, 3045, 3325, 3857, 4153, 5075, 8265, 9975, 11571, 12459, 13775, 15225, 19285, 20765, 29071, 41325, 57855, 62295, 78907, 87213, 96425, 103825, 120437, 145355, 236721, 289275, 311475, 361311, 394535, 436065, 552349, 602185, 726775, 843059, 1183605, 1657047, 1806555, 1972675, 2180325, 2288303, 2529177, 2761745, 3010925, 4215295, 5918025, 6864909, 8285235, 9032775, 11441515, 12645885, 13808725, 16018121, 21076475, 34324545, 41426175, 48054363, 57207575, 63229425, 80090605, 171622725, 240271815, 400453025, 1201359075]

約数ペア:

[(1, 1201359075), (3, 400453025), (5, 240271815), (7, 171622725), (15, 80090605), (19, 63229425), (21, 57207575), (25, 48054363), (29, 41426175), (35, 34324545), (57, 21076475), (75, 16018121), (87, 13808725), (95, 12645885), (105, 11441515), (133, 9032775), (145, 8285235), (175, 6864909), (203, 5918025), (285, 4215295), (399, 3010925), (435, 2761745), (475, 2529177), (525, 2288303), (551, 2180325), (609, 1972675), (665, 1806555), (725, 1657047), (1015, 1183605), (1425, 843059), (1653, 726775), (1995, 602185), (2175, 552349), (2755, 436065), (3045, 394535), (3325, 361311), (3857, 311475), (4153, 289275), (5075, 236721), (8265, 145355), (9975, 120437), (11571, 103825), (12459, 96425), (13775, 87213), (15225, 78907), (19285, 62295), (20765, 57855), (29071, 41325)]