87427890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29437}}^1$

素因数の和:29464

約数の個数: 64

約数和(自身を含む): 254344320

約数和(自身を除く): 166916430

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 29437, 58874, 88311, 147185, 176622, 264933, 294370, 323807, 441555, 529866, 647614, 794799, 883110, 971421, 1324665, 1589598, 1619035, 1942842, 2649330, 2914263, 3238070, 3973995, 4857105, 5828526, 7947990, 8742789, 9714210, 14571315, 17485578, 29142630, 43713945, 87427890]

約数ペア:

[(1, 87427890), (2, 43713945), (3, 29142630), (5, 17485578), (6, 14571315), (9, 9714210), (10, 8742789), (11, 7947990), (15, 5828526), (18, 4857105), (22, 3973995), (27, 3238070), (30, 2914263), (33, 2649330), (45, 1942842), (54, 1619035), (55, 1589598), (66, 1324665), (90, 971421), (99, 883110), (110, 794799), (135, 647614), (165, 529866), (198, 441555), (270, 323807), (297, 294370), (330, 264933), (495, 176622), (594, 147185), (990, 88311), (1485, 58874), (2970, 29437)]