90374112

素因数分解:

$2^5\times 3^2\times {\mathrm{311}}^1\times {\mathrm{1009}}^1$

素因数の和:1336

約数の個数: 72

約数和(自身を含む): 258083280

約数和(自身を除く): 167709168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 311, 622, 933, 1009, 1244, 1866, 2018, 2488, 2799, 3027, 3732, 4036, 4976, 5598, 6054, 7464, 8072, 9081, 9952, 11196, 12108, 14928, 16144, 18162, 22392, 24216, 29856, 32288, 36324, 44784, 48432, 72648, 89568, 96864, 145296, 290592, 313799, 627598, 941397, 1255196, 1882794, 2510392, 2824191, 3765588, 5020784, 5648382, 7531176, 10041568, 11296764, 15062352, 22593528, 30124704, 45187056, 90374112]

約数ペア:

[(1, 90374112), (2, 45187056), (3, 30124704), (4, 22593528), (6, 15062352), (8, 11296764), (9, 10041568), (12, 7531176), (16, 5648382), (18, 5020784), (24, 3765588), (32, 2824191), (36, 2510392), (48, 1882794), (72, 1255196), (96, 941397), (144, 627598), (288, 313799), (311, 290592), (622, 145296), (933, 96864), (1009, 89568), (1244, 72648), (1866, 48432), (2018, 44784), (2488, 36324), (2799, 32288), (3027, 29856), (3732, 24216), (4036, 22392), (4976, 18162), (5598, 16144), (6054, 14928), (7464, 12108), (8072, 11196), (9081, 9952)]