10205580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^2$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 36400896

約数和(自身を除く): 26195316

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 385, 420, 462, 470, 517, 564, 658, 660, 705, 770, 924, 940, 987, 1034, 1155, 1316, 1410, 1540, 1551, 1645, 1974, 2068, 2209, 2310, 2585, 2820, 3102, 3290, 3619, 3948, 4418, 4620, 4935, 5170, 6204, 6580, 6627, 7238, 7755, 8836, 9870, 10340, 10857, 11045, 13254, 14476, 15463, 15510, 18095, 19740, 21714, 22090, 24299, 26508, 30926, 31020, 33135, 36190, 43428, 44180, 46389, 48598, 54285, 61852, 66270, 72380, 72897, 77315, 92778, 97196, 108570, 121495, 132540, 145794, 154630, 170093, 185556, 217140, 231945, 242990, 291588, 309260, 340186, 364485, 463890, 485980, 510279, 680372, 728970, 850465, 927780, 1020558, 1457940, 1700930, 2041116, 2551395, 3401860, 5102790, 10205580]

約数ペア:

[(1, 10205580), (2, 5102790), (3, 3401860), (4, 2551395), (5, 2041116), (6, 1700930), (7, 1457940), (10, 1020558), (11, 927780), (12, 850465), (14, 728970), (15, 680372), (20, 510279), (21, 485980), (22, 463890), (28, 364485), (30, 340186), (33, 309260), (35, 291588), (42, 242990), (44, 231945), (47, 217140), (55, 185556), (60, 170093), (66, 154630), (70, 145794), (77, 132540), (84, 121495), (94, 108570), (105, 97196), (110, 92778), (132, 77315), (140, 72897), (141, 72380), (154, 66270), (165, 61852), (188, 54285), (210, 48598), (220, 46389), (231, 44180), (235, 43428), (282, 36190), (308, 33135), (329, 31020), (330, 30926), (385, 26508), (420, 24299), (462, 22090), (470, 21714), (517, 19740), (564, 18095), (658, 15510), (660, 15463), (705, 14476), (770, 13254), (924, 11045), (940, 10857), (987, 10340), (1034, 9870), (1155, 8836), (1316, 7755), (1410, 7238), (1540, 6627), (1551, 6580), (1645, 6204), (1974, 5170), (2068, 4935), (2209, 4620), (2310, 4418), (2585, 3948), (2820, 3619), (3102, 3290)]