381156120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1058767}}^1$

素因数の和:1058784

約数の個数: 48

約数和(自身を含む): 1238758560

約数和(自身を除く): 857602440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1058767, 2117534, 3176301, 4235068, 5293835, 6352602, 8470136, 9528903, 10587670, 12705204, 15881505, 19057806, 21175340, 25410408, 31763010, 38115612, 42350680, 47644515, 63526020, 76231224, 95289030, 127052040, 190578060, 381156120]

約数ペア:

[(1, 381156120), (2, 190578060), (3, 127052040), (4, 95289030), (5, 76231224), (6, 63526020), (8, 47644515), (9, 42350680), (10, 38115612), (12, 31763010), (15, 25410408), (18, 21175340), (20, 19057806), (24, 15881505), (30, 12705204), (36, 10587670), (40, 9528903), (45, 8470136), (60, 6352602), (72, 5293835), (90, 4235068), (120, 3176301), (180, 2117534), (360, 1058767)]