118635420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{4027}}^1$

素因数の和:4530

約数の個数: 48

約数和(自身を含む): 332938368

約数和(自身を除く): 214302948

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 491, 982, 1473, 1964, 2455, 2946, 4027, 4910, 5892, 7365, 8054, 9820, 12081, 14730, 16108, 20135, 24162, 29460, 40270, 48324, 60405, 80540, 120810, 241620, 1977257, 3954514, 5931771, 7909028, 9886285, 11863542, 19772570, 23727084, 29658855, 39545140, 59317710, 118635420]

約数ペア:

[(1, 118635420), (2, 59317710), (3, 39545140), (4, 29658855), (5, 23727084), (6, 19772570), (10, 11863542), (12, 9886285), (15, 7909028), (20, 5931771), (30, 3954514), (60, 1977257), (491, 241620), (982, 120810), (1473, 80540), (1964, 60405), (2455, 48324), (2946, 40270), (4027, 29460), (4910, 24162), (5892, 20135), (7365, 16108), (8054, 14730), (9820, 12081)]