29237880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{34807}}^1$

素因数の和:34828

約数の個数: 64

約数和(自身を含む): 100247040

約数和(自身を除く): 71009160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 34807, 69614, 104421, 139228, 174035, 208842, 243649, 278456, 348070, 417684, 487298, 522105, 696140, 730947, 835368, 974596, 1044210, 1218245, 1392280, 1461894, 1949192, 2088420, 2436490, 2923788, 3654735, 4176840, 4872980, 5847576, 7309470, 9745960, 14618940, 29237880]

約数ペア:

[(1, 29237880), (2, 14618940), (3, 9745960), (4, 7309470), (5, 5847576), (6, 4872980), (7, 4176840), (8, 3654735), (10, 2923788), (12, 2436490), (14, 2088420), (15, 1949192), (20, 1461894), (21, 1392280), (24, 1218245), (28, 1044210), (30, 974596), (35, 835368), (40, 730947), (42, 696140), (56, 522105), (60, 487298), (70, 417684), (84, 348070), (105, 278456), (120, 243649), (140, 208842), (168, 174035), (210, 139228), (280, 104421), (420, 69614), (840, 34807)]