57801240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{22937}}^1$

素因数の和:22961

約数の個数: 96

約数和(自身を含む): 214699680

約数和(自身を除く): 156898440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 22937, 45874, 68811, 91748, 114685, 137622, 160559, 183496, 206433, 229370, 275244, 321118, 344055, 412866, 458740, 481677, 550488, 642236, 688110, 802795, 825732, 917480, 963354, 1032165, 1284472, 1376220, 1445031, 1605590, 1651464, 1926708, 2064330, 2408385, 2752440, 2890062, 3211180, 3853416, 4128660, 4816770, 5780124, 6422360, 7225155, 8257320, 9633540, 11560248, 14450310, 19267080, 28900620, 57801240]

約数ペア:

[(1, 57801240), (2, 28900620), (3, 19267080), (4, 14450310), (5, 11560248), (6, 9633540), (7, 8257320), (8, 7225155), (9, 6422360), (10, 5780124), (12, 4816770), (14, 4128660), (15, 3853416), (18, 3211180), (20, 2890062), (21, 2752440), (24, 2408385), (28, 2064330), (30, 1926708), (35, 1651464), (36, 1605590), (40, 1445031), (42, 1376220), (45, 1284472), (56, 1032165), (60, 963354), (63, 917480), (70, 825732), (72, 802795), (84, 688110), (90, 642236), (105, 550488), (120, 481677), (126, 458740), (140, 412866), (168, 344055), (180, 321118), (210, 275244), (252, 229370), (280, 206433), (315, 183496), (360, 160559), (420, 137622), (504, 114685), (630, 91748), (840, 68811), (1260, 45874), (2520, 22937)]