5785980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1321}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 16435104

約数和(自身を除く): 10649124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1321, 1460, 2190, 2642, 3963, 4380, 5284, 6605, 7926, 13210, 15852, 19815, 26420, 39630, 79260, 96433, 192866, 289299, 385732, 482165, 578598, 964330, 1157196, 1446495, 1928660, 2892990, 5785980]

約数ペア:

[(1, 5785980), (2, 2892990), (3, 1928660), (4, 1446495), (5, 1157196), (6, 964330), (10, 578598), (12, 482165), (15, 385732), (20, 289299), (30, 192866), (60, 96433), (73, 79260), (146, 39630), (219, 26420), (292, 19815), (365, 15852), (438, 13210), (730, 7926), (876, 6605), (1095, 5284), (1321, 4380), (1460, 3963), (2190, 2642)]