103471620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{246361}}^1$

素因数の和:246380

約数の個数: 48

約数和(自身を含む): 331110528

約数和(自身を除く): 227638908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 246361, 492722, 739083, 985444, 1231805, 1478166, 1724527, 2463610, 2956332, 3449054, 3695415, 4927220, 5173581, 6898108, 7390830, 8622635, 10347162, 14781660, 17245270, 20694324, 25867905, 34490540, 51735810, 103471620]

約数ペア:

[(1, 103471620), (2, 51735810), (3, 34490540), (4, 25867905), (5, 20694324), (6, 17245270), (7, 14781660), (10, 10347162), (12, 8622635), (14, 7390830), (15, 6898108), (20, 5173581), (21, 4927220), (28, 3695415), (30, 3449054), (35, 2956332), (42, 2463610), (60, 1724527), (70, 1478166), (84, 1231805), (105, 985444), (140, 739083), (210, 492722), (420, 246361)]