5026020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:620

約数の個数: 48

約数和(自身を含む): 14175168

約数和(自身を除く): 9149148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 211, 397, 422, 633, 794, 844, 1055, 1191, 1266, 1588, 1985, 2110, 2382, 2532, 3165, 3970, 4220, 4764, 5955, 6330, 7940, 11910, 12660, 23820, 83767, 167534, 251301, 335068, 418835, 502602, 837670, 1005204, 1256505, 1675340, 2513010, 5026020]

約数ペア:

[(1, 5026020), (2, 2513010), (3, 1675340), (4, 1256505), (5, 1005204), (6, 837670), (10, 502602), (12, 418835), (15, 335068), (20, 251301), (30, 167534), (60, 83767), (211, 23820), (397, 12660), (422, 11910), (633, 7940), (794, 6330), (844, 5955), (1055, 4764), (1191, 4220), (1266, 3970), (1588, 3165), (1985, 2532), (2110, 2382)]