6218448975

素因数分解:

$3^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:852

約数の個数: 144

約数和(自身を含む): 12219217920

約数和(自身を除く): 6000768945

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 47, 75, 81, 87, 135, 141, 145, 225, 235, 243, 261, 405, 423, 435, 675, 705, 725, 751, 783, 1175, 1215, 1269, 1305, 1363, 2025, 2115, 2175, 2253, 2349, 3525, 3755, 3807, 3915, 4089, 6075, 6345, 6525, 6759, 6815, 7047, 10575, 11265, 11421, 11745, 12267, 18775, 19035, 19575, 20277, 20445, 21779, 31725, 33795, 34075, 35235, 35297, 36801, 56325, 57105, 58725, 60831, 61335, 65337, 95175, 101385, 102225, 105891, 108895, 110403, 168975, 176175, 176485, 182493, 184005, 196011, 285525, 304155, 306675, 317673, 326685, 331209, 506925, 529455, 544475, 552015, 588033, 882425, 912465, 920025, 953019, 980055, 1023613, 1520775, 1588365, 1633425, 1656045, 1764099, 2647275, 2760075, 2859057, 2940165, 3070839, 4562325, 4765095, 4900275, 5118065, 5292297, 7941825, 8280225, 8577171, 8820495, 9212517, 14295285, 14700825, 15354195, 23825475, 25590325, 26461485, 27637551, 42885855, 44102475, 46062585, 71476425, 76770975, 82912653, 132307425, 138187755, 214429275, 230312925, 248737959, 414563265, 690938775, 1243689795, 2072816325, 6218448975]

約数ペア:

[(1, 6218448975), (3, 2072816325), (5, 1243689795), (9, 690938775), (15, 414563265), (25, 248737959), (27, 230312925), (29, 214429275), (45, 138187755), (47, 132307425), (75, 82912653), (81, 76770975), (87, 71476425), (135, 46062585), (141, 44102475), (145, 42885855), (225, 27637551), (235, 26461485), (243, 25590325), (261, 23825475), (405, 15354195), (423, 14700825), (435, 14295285), (675, 9212517), (705, 8820495), (725, 8577171), (751, 8280225), (783, 7941825), (1175, 5292297), (1215, 5118065), (1269, 4900275), (1305, 4765095), (1363, 4562325), (2025, 3070839), (2115, 2940165), (2175, 2859057), (2253, 2760075), (2349, 2647275), (3525, 1764099), (3755, 1656045), (3807, 1633425), (3915, 1588365), (4089, 1520775), (6075, 1023613), (6345, 980055), (6525, 953019), (6759, 920025), (6815, 912465), (7047, 882425), (10575, 588033), (11265, 552015), (11421, 544475), (11745, 529455), (12267, 506925), (18775, 331209), (19035, 326685), (19575, 317673), (20277, 306675), (20445, 304155), (21779, 285525), (31725, 196011), (33795, 184005), (34075, 182493), (35235, 176485), (35297, 176175), (36801, 168975), (56325, 110403), (57105, 108895), (58725, 105891), (60831, 102225), (61335, 101385), (65337, 95175)]