51922680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3407}}^1$

素因数の和:3548

約数の個数: 64

約数和(自身を含む): 157040640

約数和(自身を除く): 105117960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3407, 3810, 5080, 6814, 7620, 10221, 13628, 15240, 17035, 20442, 27256, 34070, 40884, 51105, 68140, 81768, 102210, 136280, 204420, 408840, 432689, 865378, 1298067, 1730756, 2163445, 2596134, 3461512, 4326890, 5192268, 6490335, 8653780, 10384536, 12980670, 17307560, 25961340, 51922680]

約数ペア:

[(1, 51922680), (2, 25961340), (3, 17307560), (4, 12980670), (5, 10384536), (6, 8653780), (8, 6490335), (10, 5192268), (12, 4326890), (15, 3461512), (20, 2596134), (24, 2163445), (30, 1730756), (40, 1298067), (60, 865378), (120, 432689), (127, 408840), (254, 204420), (381, 136280), (508, 102210), (635, 81768), (762, 68140), (1016, 51105), (1270, 40884), (1524, 34070), (1905, 27256), (2540, 20442), (3048, 17035), (3407, 15240), (3810, 13628), (5080, 10221), (6814, 7620)]