22311450

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{787}}^1$

素因数の和:818

約数の個数: 120

約数和(自身を含む): 70938912

約数和(自身を除く): 48627462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 126, 135, 150, 162, 175, 189, 210, 225, 270, 315, 350, 378, 405, 450, 525, 567, 630, 675, 787, 810, 945, 1050, 1134, 1350, 1574, 1575, 1890, 2025, 2361, 2835, 3150, 3935, 4050, 4722, 4725, 5509, 5670, 7083, 7870, 9450, 11018, 11805, 14166, 14175, 16527, 19675, 21249, 23610, 27545, 28350, 33054, 35415, 39350, 42498, 49581, 55090, 59025, 63747, 70830, 82635, 99162, 106245, 118050, 127494, 137725, 148743, 165270, 177075, 212490, 247905, 275450, 297486, 318735, 354150, 413175, 446229, 495810, 531225, 637470, 743715, 826350, 892458, 1062450, 1239525, 1487430, 1593675, 2231145, 2479050, 3187350, 3718575, 4462290, 7437150, 11155725, 22311450]

約数ペア:

[(1, 22311450), (2, 11155725), (3, 7437150), (5, 4462290), (6, 3718575), (7, 3187350), (9, 2479050), (10, 2231145), (14, 1593675), (15, 1487430), (18, 1239525), (21, 1062450), (25, 892458), (27, 826350), (30, 743715), (35, 637470), (42, 531225), (45, 495810), (50, 446229), (54, 413175), (63, 354150), (70, 318735), (75, 297486), (81, 275450), (90, 247905), (105, 212490), (126, 177075), (135, 165270), (150, 148743), (162, 137725), (175, 127494), (189, 118050), (210, 106245), (225, 99162), (270, 82635), (315, 70830), (350, 63747), (378, 59025), (405, 55090), (450, 49581), (525, 42498), (567, 39350), (630, 35415), (675, 33054), (787, 28350), (810, 27545), (945, 23610), (1050, 21249), (1134, 19675), (1350, 16527), (1574, 14175), (1575, 14166), (1890, 11805), (2025, 11018), (2361, 9450), (2835, 7870), (3150, 7083), (3935, 5670), (4050, 5509), (4722, 4725)]