55281030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3929}}^1$

素因数の和:4013

約数の個数: 64

約数和(自身を含む): 153930240

約数和(自身を除く): 98649210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 67, 70, 105, 134, 201, 210, 335, 402, 469, 670, 938, 1005, 1407, 2010, 2345, 2814, 3929, 4690, 7035, 7858, 11787, 14070, 19645, 23574, 27503, 39290, 55006, 58935, 82509, 117870, 137515, 165018, 263243, 275030, 412545, 526486, 789729, 825090, 1316215, 1579458, 1842701, 2632430, 3685402, 3948645, 5528103, 7897290, 9213505, 11056206, 18427010, 27640515, 55281030]

約数ペア:

[(1, 55281030), (2, 27640515), (3, 18427010), (5, 11056206), (6, 9213505), (7, 7897290), (10, 5528103), (14, 3948645), (15, 3685402), (21, 2632430), (30, 1842701), (35, 1579458), (42, 1316215), (67, 825090), (70, 789729), (105, 526486), (134, 412545), (201, 275030), (210, 263243), (335, 165018), (402, 137515), (469, 117870), (670, 82509), (938, 58935), (1005, 55006), (1407, 39290), (2010, 27503), (2345, 23574), (2814, 19645), (3929, 14070), (4690, 11787), (7035, 7858)]