52207380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{290041}}^1$

素因数の和:290056

約数の個数: 36

約数和(自身を含む): 158362932

約数和(自身を除く): 106155552

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 290041, 580082, 870123, 1160164, 1450205, 1740246, 2610369, 2900410, 3480492, 4350615, 5220738, 5800820, 8701230, 10441476, 13051845, 17402460, 26103690, 52207380]

約数ペア:

[(1, 52207380), (2, 26103690), (3, 17402460), (4, 13051845), (5, 10441476), (6, 8701230), (9, 5800820), (10, 5220738), (12, 4350615), (15, 3480492), (18, 2900410), (20, 2610369), (30, 1740246), (36, 1450205), (45, 1160164), (60, 870123), (90, 580082), (180, 290041)]