105866040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{126031}}^1$

素因数の和:126052

約数の個数: 64

約数和(自身を含む): 362972160

約数和(自身を除く): 257106120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 126031, 252062, 378093, 504124, 630155, 756186, 882217, 1008248, 1260310, 1512372, 1764434, 1890465, 2520620, 2646651, 3024744, 3528868, 3780930, 4411085, 5041240, 5293302, 7057736, 7561860, 8822170, 10586604, 13233255, 15123720, 17644340, 21173208, 26466510, 35288680, 52933020, 105866040]

約数ペア:

[(1, 105866040), (2, 52933020), (3, 35288680), (4, 26466510), (5, 21173208), (6, 17644340), (7, 15123720), (8, 13233255), (10, 10586604), (12, 8822170), (14, 7561860), (15, 7057736), (20, 5293302), (21, 5041240), (24, 4411085), (28, 3780930), (30, 3528868), (35, 3024744), (40, 2646651), (42, 2520620), (56, 1890465), (60, 1764434), (70, 1512372), (84, 1260310), (105, 1008248), (120, 882217), (140, 756186), (168, 630155), (210, 504124), (280, 378093), (420, 252062), (840, 126031)]