146020740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2433679}}^1$

素因数の和:2433691

約数の個数: 24

約数和(自身を含む): 408858240

約数和(自身を除く): 262837500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2433679, 4867358, 7301037, 9734716, 12168395, 14602074, 24336790, 29204148, 36505185, 48673580, 73010370, 146020740]

約数ペア:

[(1, 146020740), (2, 73010370), (3, 48673580), (4, 36505185), (5, 29204148), (6, 24336790), (10, 14602074), (12, 12168395), (15, 9734716), (20, 7301037), (30, 4867358), (60, 2433679)]