145632660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2427211}}^1$

素因数の和:2427223

約数の個数: 24

約数和(自身を含む): 407771616

約数和(自身を除く): 262138956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2427211, 4854422, 7281633, 9708844, 12136055, 14563266, 24272110, 29126532, 36408165, 48544220, 72816330, 145632660]

約数ペア:

[(1, 145632660), (2, 72816330), (3, 48544220), (4, 36408165), (5, 29126532), (6, 24272110), (10, 14563266), (12, 12136055), (15, 9708844), (20, 7281633), (30, 4854422), (60, 2427211)]