15533132475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{2287}}^1$

素因数の和:3085

約数の個数: 96

約数和(自身を含む): 31131150336

約数和(自身を除く): 15598017861

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 175, 255, 357, 425, 525, 595, 761, 1275, 1785, 2283, 2287, 2975, 3805, 5327, 6861, 8925, 11415, 11435, 12937, 15981, 16009, 19025, 26635, 34305, 38811, 38879, 48027, 57075, 57175, 64685, 79905, 80045, 90559, 116637, 133175, 171525, 194055, 194395, 240135, 271677, 272153, 323425, 399525, 400225, 452795, 583185, 816459, 970275, 971975, 1200675, 1358385, 1360765, 1740407, 2263975, 2915925, 4082295, 5221221, 6791925, 6803825, 8702035, 12182849, 20411475, 26106105, 29586919, 36548547, 43510175, 60914245, 88760757, 130530525, 147934595, 182742735, 207108433, 304571225, 443803785, 621325299, 739672975, 913713675, 1035542165, 2219018925, 3106626495, 5177710825, 15533132475]

約数ペア:

[(1, 15533132475), (3, 5177710825), (5, 3106626495), (7, 2219018925), (15, 1035542165), (17, 913713675), (21, 739672975), (25, 621325299), (35, 443803785), (51, 304571225), (75, 207108433), (85, 182742735), (105, 147934595), (119, 130530525), (175, 88760757), (255, 60914245), (357, 43510175), (425, 36548547), (525, 29586919), (595, 26106105), (761, 20411475), (1275, 12182849), (1785, 8702035), (2283, 6803825), (2287, 6791925), (2975, 5221221), (3805, 4082295), (5327, 2915925), (6861, 2263975), (8925, 1740407), (11415, 1360765), (11435, 1358385), (12937, 1200675), (15981, 971975), (16009, 970275), (19025, 816459), (26635, 583185), (34305, 452795), (38811, 400225), (38879, 399525), (48027, 323425), (57075, 272153), (57175, 271677), (64685, 240135), (79905, 194395), (80045, 194055), (90559, 171525), (116637, 133175)]