254631480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4583}}^1$

素因数の和:5060

約数の個数: 64

約数和(自身を含む): 765711360

約数和(自身を除く): 511079880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1389, 1852, 2315, 2778, 3704, 4583, 4630, 5556, 6945, 9166, 9260, 11112, 13749, 13890, 18332, 18520, 22915, 27498, 27780, 36664, 45830, 54996, 55560, 68745, 91660, 109992, 137490, 183320, 274980, 549960, 2121929, 4243858, 6365787, 8487716, 10609645, 12731574, 16975432, 21219290, 25463148, 31828935, 42438580, 50926296, 63657870, 84877160, 127315740, 254631480]

約数ペア:

[(1, 254631480), (2, 127315740), (3, 84877160), (4, 63657870), (5, 50926296), (6, 42438580), (8, 31828935), (10, 25463148), (12, 21219290), (15, 16975432), (20, 12731574), (24, 10609645), (30, 8487716), (40, 6365787), (60, 4243858), (120, 2121929), (463, 549960), (926, 274980), (1389, 183320), (1852, 137490), (2315, 109992), (2778, 91660), (3704, 68745), (4583, 55560), (4630, 54996), (5556, 45830), (6945, 36664), (9166, 27780), (9260, 27498), (11112, 22915), (13749, 18520), (13890, 18332)]