75225312

素因数分解:

$2^5\times 3^2\times {\mathrm{269}}^1\times {\mathrm{971}}^1$

素因数の和:1256

約数の個数: 72

約数和(自身を含む): 214938360

約数和(自身を除く): 139713048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 269, 288, 538, 807, 971, 1076, 1614, 1942, 2152, 2421, 2913, 3228, 3884, 4304, 4842, 5826, 6456, 7768, 8608, 8739, 9684, 11652, 12912, 15536, 17478, 19368, 23304, 25824, 31072, 34956, 38736, 46608, 69912, 77472, 93216, 139824, 261199, 279648, 522398, 783597, 1044796, 1567194, 2089592, 2350791, 3134388, 4179184, 4701582, 6268776, 8358368, 9403164, 12537552, 18806328, 25075104, 37612656, 75225312]

約数ペア:

[(1, 75225312), (2, 37612656), (3, 25075104), (4, 18806328), (6, 12537552), (8, 9403164), (9, 8358368), (12, 6268776), (16, 4701582), (18, 4179184), (24, 3134388), (32, 2350791), (36, 2089592), (48, 1567194), (72, 1044796), (96, 783597), (144, 522398), (269, 279648), (288, 261199), (538, 139824), (807, 93216), (971, 77472), (1076, 69912), (1614, 46608), (1942, 38736), (2152, 34956), (2421, 31072), (2913, 25824), (3228, 23304), (3884, 19368), (4304, 17478), (4842, 15536), (5826, 12912), (6456, 11652), (7768, 9684), (8608, 8739)]