2482980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1468

約数の個数: 48

約数和(自身を含む): 7197120

約数和(自身を除く): 4714140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1427, 1740, 2854, 4281, 5708, 7135, 8562, 14270, 17124, 21405, 28540, 41383, 42810, 82766, 85620, 124149, 165532, 206915, 248298, 413830, 496596, 620745, 827660, 1241490, 2482980]

約数ペア:

[(1, 2482980), (2, 1241490), (3, 827660), (4, 620745), (5, 496596), (6, 413830), (10, 248298), (12, 206915), (15, 165532), (20, 124149), (29, 85620), (30, 82766), (58, 42810), (60, 41383), (87, 28540), (116, 21405), (145, 17124), (174, 14270), (290, 8562), (348, 7135), (435, 5708), (580, 4281), (870, 2854), (1427, 1740)]