15980832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{7927}}^1$

素因数の和:7950

約数の個数: 72

約数和(自身を含む): 51944256

約数和(自身を除く): 35963424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 7927, 15854, 23781, 31708, 47562, 55489, 63416, 71343, 95124, 110978, 126832, 142686, 166467, 190248, 221956, 253664, 285372, 332934, 380496, 443912, 499401, 570744, 665868, 760992, 887824, 998802, 1141488, 1331736, 1775648, 1997604, 2282976, 2663472, 3995208, 5326944, 7990416, 15980832]

約数ペア:

[(1, 15980832), (2, 7990416), (3, 5326944), (4, 3995208), (6, 2663472), (7, 2282976), (8, 1997604), (9, 1775648), (12, 1331736), (14, 1141488), (16, 998802), (18, 887824), (21, 760992), (24, 665868), (28, 570744), (32, 499401), (36, 443912), (42, 380496), (48, 332934), (56, 285372), (63, 253664), (72, 221956), (84, 190248), (96, 166467), (112, 142686), (126, 126832), (144, 110978), (168, 95124), (224, 71343), (252, 63416), (288, 55489), (336, 47562), (504, 31708), (672, 23781), (1008, 15854), (2016, 7927)]