2065642425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3613}}^1$

素因数の和:3661

約数の個数: 144

約数和(自身を含む): 4768167040

約数和(自身を除く): 2702524615

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 55, 63, 75, 77, 99, 105, 121, 135, 165, 175, 189, 225, 231, 275, 297, 315, 363, 385, 495, 525, 605, 675, 693, 825, 847, 945, 1089, 1155, 1485, 1575, 1815, 1925, 2079, 2475, 2541, 3025, 3267, 3465, 3613, 4235, 4725, 5445, 5775, 7425, 7623, 9075, 10395, 10839, 12705, 16335, 17325, 18065, 21175, 22869, 25291, 27225, 32517, 38115, 39743, 51975, 54195, 63525, 75873, 81675, 90325, 97551, 114345, 119229, 126455, 162585, 190575, 198715, 227619, 270975, 278201, 357687, 379365, 437173, 487755, 571725, 596145, 632275, 682857, 812925, 834603, 993575, 1073061, 1138095, 1311519, 1391005, 1788435, 1896825, 2185865, 2438775, 2503809, 2980725, 3060211, 3414285, 3934557, 4173015, 5365305, 5690475, 6557595, 6955025, 7511427, 8942175, 9180633, 10929325, 11803671, 12519045, 15301055, 17071425, 19672785, 20865075, 26826525, 27541899, 32787975, 37557135, 45903165, 59018355, 62595225, 76505275, 82625697, 98363925, 137709495, 187785675, 229515825, 295091775, 413128485, 688547475, 2065642425]

約数ペア:

[(1, 2065642425), (3, 688547475), (5, 413128485), (7, 295091775), (9, 229515825), (11, 187785675), (15, 137709495), (21, 98363925), (25, 82625697), (27, 76505275), (33, 62595225), (35, 59018355), (45, 45903165), (55, 37557135), (63, 32787975), (75, 27541899), (77, 26826525), (99, 20865075), (105, 19672785), (121, 17071425), (135, 15301055), (165, 12519045), (175, 11803671), (189, 10929325), (225, 9180633), (231, 8942175), (275, 7511427), (297, 6955025), (315, 6557595), (363, 5690475), (385, 5365305), (495, 4173015), (525, 3934557), (605, 3414285), (675, 3060211), (693, 2980725), (825, 2503809), (847, 2438775), (945, 2185865), (1089, 1896825), (1155, 1788435), (1485, 1391005), (1575, 1311519), (1815, 1138095), (1925, 1073061), (2079, 993575), (2475, 834603), (2541, 812925), (3025, 682857), (3267, 632275), (3465, 596145), (3613, 571725), (4235, 487755), (4725, 437173), (5445, 379365), (5775, 357687), (7425, 278201), (7623, 270975), (9075, 227619), (10395, 198715), (10839, 190575), (12705, 162585), (16335, 126455), (17325, 119229), (18065, 114345), (21175, 97551), (22869, 90325), (25291, 81675), (27225, 75873), (32517, 63525), (38115, 54195), (39743, 51975)]