3056060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 7451136

約数和(自身を除く): 4395076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 83, 140, 166, 263, 332, 415, 526, 581, 830, 1052, 1162, 1315, 1660, 1841, 2324, 2630, 2905, 3682, 5260, 5810, 7364, 9205, 11620, 18410, 21829, 36820, 43658, 87316, 109145, 152803, 218290, 305606, 436580, 611212, 764015, 1528030, 3056060]

約数ペア:

[(1, 3056060), (2, 1528030), (4, 764015), (5, 611212), (7, 436580), (10, 305606), (14, 218290), (20, 152803), (28, 109145), (35, 87316), (70, 43658), (83, 36820), (140, 21829), (166, 18410), (263, 11620), (332, 9205), (415, 7364), (526, 5810), (581, 5260), (830, 3682), (1052, 2905), (1162, 2630), (1315, 2324), (1660, 1841)]