130021776

素因数分解:

$2^4\times 3^2\times {\mathrm{541}}^1\times {\mathrm{1669}}^1$

素因数の和:2224

約数の個数: 60

約数和(自身を含む): 364771420

約数和(自身を除く): 234749644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 541, 1082, 1623, 1669, 2164, 3246, 3338, 4328, 4869, 5007, 6492, 6676, 8656, 9738, 10014, 12984, 13352, 15021, 19476, 20028, 25968, 26704, 30042, 38952, 40056, 60084, 77904, 80112, 120168, 240336, 902929, 1805858, 2708787, 3611716, 5417574, 7223432, 8126361, 10835148, 14446864, 16252722, 21670296, 32505444, 43340592, 65010888, 130021776]

約数ペア:

[(1, 130021776), (2, 65010888), (3, 43340592), (4, 32505444), (6, 21670296), (8, 16252722), (9, 14446864), (12, 10835148), (16, 8126361), (18, 7223432), (24, 5417574), (36, 3611716), (48, 2708787), (72, 1805858), (144, 902929), (541, 240336), (1082, 120168), (1623, 80112), (1669, 77904), (2164, 60084), (3246, 40056), (3338, 38952), (4328, 30042), (4869, 26704), (5007, 25968), (6492, 20028), (6676, 19476), (8656, 15021), (9738, 13352), (10014, 12984)]