54056100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{25741}}^1$

素因数の和:25765

約数の個数: 72

約数和(自身を含む): 178752448

約数和(自身を除く): 124696348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 25741, 51482, 77223, 102964, 128705, 154446, 180187, 257410, 308892, 360374, 386115, 514820, 540561, 643525, 720748, 772230, 900935, 1081122, 1287050, 1544460, 1801870, 1930575, 2162244, 2574100, 2702805, 3603740, 3861150, 4504675, 5405610, 7722300, 9009350, 10811220, 13514025, 18018700, 27028050, 54056100]

約数ペア:

[(1, 54056100), (2, 27028050), (3, 18018700), (4, 13514025), (5, 10811220), (6, 9009350), (7, 7722300), (10, 5405610), (12, 4504675), (14, 3861150), (15, 3603740), (20, 2702805), (21, 2574100), (25, 2162244), (28, 1930575), (30, 1801870), (35, 1544460), (42, 1287050), (50, 1081122), (60, 900935), (70, 772230), (75, 720748), (84, 643525), (100, 540561), (105, 514820), (140, 386115), (150, 360374), (175, 308892), (210, 257410), (300, 180187), (350, 154446), (420, 128705), (525, 102964), (700, 77223), (1050, 51482), (2100, 25741)]