126156120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1051301}}^1$

素因数の和:1051315

約数の個数: 32

約数和(自身を含む): 378468720

約数和(自身を除く): 252312600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1051301, 2102602, 3153903, 4205204, 5256505, 6307806, 8410408, 10513010, 12615612, 15769515, 21026020, 25231224, 31539030, 42052040, 63078060, 126156120]

約数ペア:

[(1, 126156120), (2, 63078060), (3, 42052040), (4, 31539030), (5, 25231224), (6, 21026020), (8, 15769515), (10, 12615612), (12, 10513010), (15, 8410408), (20, 6307806), (24, 5256505), (30, 4205204), (40, 3153903), (60, 2102602), (120, 1051301)]