54135270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{28643}}^1$

素因数の和:28666

約数の個数: 64

約数和(自身を含む): 164989440

約数和(自身を除く): 110854170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 28643, 57286, 85929, 143215, 171858, 200501, 257787, 286430, 401002, 429645, 515574, 601503, 773361, 859290, 1002505, 1203006, 1288935, 1546722, 1804509, 2005010, 2577870, 3007515, 3609018, 3866805, 5413527, 6015030, 7733610, 9022545, 10827054, 18045090, 27067635, 54135270]

約数ペア:

[(1, 54135270), (2, 27067635), (3, 18045090), (5, 10827054), (6, 9022545), (7, 7733610), (9, 6015030), (10, 5413527), (14, 3866805), (15, 3609018), (18, 3007515), (21, 2577870), (27, 2005010), (30, 1804509), (35, 1546722), (42, 1288935), (45, 1203006), (54, 1002505), (63, 859290), (70, 773361), (90, 601503), (105, 515574), (126, 429645), (135, 401002), (189, 286430), (210, 257787), (270, 200501), (315, 171858), (378, 143215), (630, 85929), (945, 57286), (1890, 28643)]