6856530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 18109440

約数和(自身を除く): 11252910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 523, 570, 690, 874, 1046, 1311, 1569, 2185, 2615, 2622, 3138, 4370, 5230, 6555, 7845, 9937, 12029, 13110, 15690, 19874, 24058, 29811, 36087, 49685, 59622, 60145, 72174, 99370, 120290, 149055, 180435, 228551, 298110, 360870, 457102, 685653, 1142755, 1371306, 2285510, 3428265, 6856530]

約数ペア:

[(1, 6856530), (2, 3428265), (3, 2285510), (5, 1371306), (6, 1142755), (10, 685653), (15, 457102), (19, 360870), (23, 298110), (30, 228551), (38, 180435), (46, 149055), (57, 120290), (69, 99370), (95, 72174), (114, 60145), (115, 59622), (138, 49685), (190, 36087), (230, 29811), (285, 24058), (345, 19874), (437, 15690), (523, 13110), (570, 12029), (690, 9937), (874, 7845), (1046, 6555), (1311, 5230), (1569, 4370), (2185, 3138), (2615, 2622)]