53740560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{223919}}^1$

素因数の和:223935

約数の個数: 40

約数和(自身を含む): 166596480

約数和(自身を除く): 112855920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 223919, 447838, 671757, 895676, 1119595, 1343514, 1791352, 2239190, 2687028, 3358785, 3582704, 4478380, 5374056, 6717570, 8956760, 10748112, 13435140, 17913520, 26870280, 53740560]

約数ペア:

[(1, 53740560), (2, 26870280), (3, 17913520), (4, 13435140), (5, 10748112), (6, 8956760), (8, 6717570), (10, 5374056), (12, 4478380), (15, 3582704), (16, 3358785), (20, 2687028), (24, 2239190), (30, 1791352), (40, 1343514), (48, 1119595), (60, 895676), (80, 671757), (120, 447838), (240, 223919)]