457403130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{36563}}^1$

素因数の和:36715

約数の個数: 48

約数和(自身を含む): 1197836640

約数和(自身を除く): 740433510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 139, 278, 417, 695, 834, 1251, 1390, 2085, 2502, 4170, 6255, 12510, 36563, 73126, 109689, 182815, 219378, 329067, 365630, 548445, 658134, 1096890, 1645335, 3290670, 5082257, 10164514, 15246771, 25411285, 30493542, 45740313, 50822570, 76233855, 91480626, 152467710, 228701565, 457403130]

約数ペア:

[(1, 457403130), (2, 228701565), (3, 152467710), (5, 91480626), (6, 76233855), (9, 50822570), (10, 45740313), (15, 30493542), (18, 25411285), (30, 15246771), (45, 10164514), (90, 5082257), (139, 3290670), (278, 1645335), (417, 1096890), (695, 658134), (834, 548445), (1251, 365630), (1390, 329067), (2085, 219378), (2502, 182815), (4170, 109689), (6255, 73126), (12510, 36563)]