30280488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{180241}}^1$

素因数の和:180257

約数の個数: 32

約数和(自身を含む): 86516160

約数和(自身を除く): 56235672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 180241, 360482, 540723, 720964, 1081446, 1261687, 1441928, 2162892, 2523374, 3785061, 4325784, 5046748, 7570122, 10093496, 15140244, 30280488]

約数ペア:

[(1, 30280488), (2, 15140244), (3, 10093496), (4, 7570122), (6, 5046748), (7, 4325784), (8, 3785061), (12, 2523374), (14, 2162892), (21, 1441928), (24, 1261687), (28, 1081446), (42, 720964), (56, 540723), (84, 360482), (168, 180241)]