75225168

素因数分解:

$2^4\times 3^2\times {\mathrm{313}}^1\times {\mathrm{1669}}^1$

素因数の和:1996

約数の個数: 60

約数和(自身を含む): 211325140

約数和(自身を除く): 136099972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 313, 626, 939, 1252, 1669, 1878, 2504, 2817, 3338, 3756, 5007, 5008, 5634, 6676, 7512, 10014, 11268, 13352, 15021, 15024, 20028, 22536, 26704, 30042, 40056, 45072, 60084, 80112, 120168, 240336, 522397, 1044794, 1567191, 2089588, 3134382, 4179176, 4701573, 6268764, 8358352, 9403146, 12537528, 18806292, 25075056, 37612584, 75225168]

約数ペア:

[(1, 75225168), (2, 37612584), (3, 25075056), (4, 18806292), (6, 12537528), (8, 9403146), (9, 8358352), (12, 6268764), (16, 4701573), (18, 4179176), (24, 3134382), (36, 2089588), (48, 1567191), (72, 1044794), (144, 522397), (313, 240336), (626, 120168), (939, 80112), (1252, 60084), (1669, 45072), (1878, 40056), (2504, 30042), (2817, 26704), (3338, 22536), (3756, 20028), (5007, 15024), (5008, 15021), (5634, 13352), (6676, 11268), (7512, 10014)]