51087150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1186

約数の個数: 72

約数和(自身を含む): 138667464

約数和(自身を除く): 87580314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 107, 150, 214, 225, 321, 450, 535, 642, 963, 1061, 1070, 1605, 1926, 2122, 2675, 3183, 3210, 4815, 5305, 5350, 6366, 8025, 9549, 9630, 10610, 15915, 16050, 19098, 24075, 26525, 31830, 47745, 48150, 53050, 79575, 95490, 113527, 159150, 227054, 238725, 340581, 477450, 567635, 681162, 1021743, 1135270, 1702905, 2043486, 2838175, 3405810, 5108715, 5676350, 8514525, 10217430, 17029050, 25543575, 51087150]

約数ペア:

[(1, 51087150), (2, 25543575), (3, 17029050), (5, 10217430), (6, 8514525), (9, 5676350), (10, 5108715), (15, 3405810), (18, 2838175), (25, 2043486), (30, 1702905), (45, 1135270), (50, 1021743), (75, 681162), (90, 567635), (107, 477450), (150, 340581), (214, 238725), (225, 227054), (321, 159150), (450, 113527), (535, 95490), (642, 79575), (963, 53050), (1061, 48150), (1070, 47745), (1605, 31830), (1926, 26525), (2122, 24075), (2675, 19098), (3183, 16050), (3210, 15915), (4815, 10610), (5305, 9630), (5350, 9549), (6366, 8025)]