52685520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{219523}}^1$

素因数の和:219539

約数の個数: 40

約数和(自身を含む): 163325856

約数和(自身を除く): 110640336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 219523, 439046, 658569, 878092, 1097615, 1317138, 1756184, 2195230, 2634276, 3292845, 3512368, 4390460, 5268552, 6585690, 8780920, 10537104, 13171380, 17561840, 26342760, 52685520]

約数ペア:

[(1, 52685520), (2, 26342760), (3, 17561840), (4, 13171380), (5, 10537104), (6, 8780920), (8, 6585690), (10, 5268552), (12, 4390460), (15, 3512368), (16, 3292845), (20, 2634276), (24, 2195230), (30, 1756184), (40, 1317138), (48, 1097615), (60, 878092), (80, 658569), (120, 439046), (240, 219523)]