13386870

素因数分解:

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

素因数の和:816

約数の個数: 96

約数和(自身を含む): 41303808

約数和(自身を除く): 27916938

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 787, 810, 945, 1134, 1215, 1574, 1701, 1890, 2361, 2430, 2835, 3402, 3935, 4722, 5509, 5670, 7083, 7870, 8505, 11018, 11805, 14166, 16527, 17010, 21249, 23610, 27545, 33054, 35415, 42498, 49581, 55090, 63747, 70830, 82635, 99162, 106245, 127494, 148743, 165270, 191241, 212490, 247905, 297486, 318735, 382482, 446229, 495810, 637470, 743715, 892458, 956205, 1338687, 1487430, 1912410, 2231145, 2677374, 4462290, 6693435, 13386870]

約数ペア:

[(1, 13386870), (2, 6693435), (3, 4462290), (5, 2677374), (6, 2231145), (7, 1912410), (9, 1487430), (10, 1338687), (14, 956205), (15, 892458), (18, 743715), (21, 637470), (27, 495810), (30, 446229), (35, 382482), (42, 318735), (45, 297486), (54, 247905), (63, 212490), (70, 191241), (81, 165270), (90, 148743), (105, 127494), (126, 106245), (135, 99162), (162, 82635), (189, 70830), (210, 63747), (243, 55090), (270, 49581), (315, 42498), (378, 35415), (405, 33054), (486, 27545), (567, 23610), (630, 21249), (787, 17010), (810, 16527), (945, 14166), (1134, 11805), (1215, 11018), (1574, 8505), (1701, 7870), (1890, 7083), (2361, 5670), (2430, 5509), (2835, 4722), (3402, 3935)]