29025780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{69109}}^1$

素因数の和:69128

約数の個数: 48

約数和(自身を含む): 92883840

約数和(自身を除く): 63858060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 69109, 138218, 207327, 276436, 345545, 414654, 483763, 691090, 829308, 967526, 1036635, 1382180, 1451289, 1935052, 2073270, 2418815, 2902578, 4146540, 4837630, 5805156, 7256445, 9675260, 14512890, 29025780]

約数ペア:

[(1, 29025780), (2, 14512890), (3, 9675260), (4, 7256445), (5, 5805156), (6, 4837630), (7, 4146540), (10, 2902578), (12, 2418815), (14, 2073270), (15, 1935052), (20, 1451289), (21, 1382180), (28, 1036635), (30, 967526), (35, 829308), (42, 691090), (60, 483763), (70, 414654), (84, 345545), (105, 276436), (140, 207327), (210, 138218), (420, 69109)]