21582030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4019}}^1$

素因数の和:4208

約数の個数: 32

約数和(自身を含む): 52099200

約数和(自身を除く): 30517170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 179, 358, 537, 895, 1074, 1790, 2685, 4019, 5370, 8038, 12057, 20095, 24114, 40190, 60285, 120570, 719401, 1438802, 2158203, 3597005, 4316406, 7194010, 10791015, 21582030]

約数ペア:

[(1, 21582030), (2, 10791015), (3, 7194010), (5, 4316406), (6, 3597005), (10, 2158203), (15, 1438802), (30, 719401), (179, 120570), (358, 60285), (537, 40190), (895, 24114), (1074, 20095), (1790, 12057), (2685, 8038), (4019, 5370)]