82064970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{70141}}^1$

素因数の和:70167

約数の個数: 48

約数和(自身を含む): 229785192

約数和(自身を除く): 147720222

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 70141, 140282, 210423, 350705, 420846, 631269, 701410, 911833, 1052115, 1262538, 1823666, 2104230, 2735499, 3156345, 4559165, 5470998, 6312690, 8206497, 9118330, 13677495, 16412994, 27354990, 41032485, 82064970]

約数ペア:

[(1, 82064970), (2, 41032485), (3, 27354990), (5, 16412994), (6, 13677495), (9, 9118330), (10, 8206497), (13, 6312690), (15, 5470998), (18, 4559165), (26, 3156345), (30, 2735499), (39, 2104230), (45, 1823666), (65, 1262538), (78, 1052115), (90, 911833), (117, 701410), (130, 631269), (195, 420846), (234, 350705), (390, 210423), (585, 140282), (1170, 70141)]