180335928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6551}}^1$

素因数の和:6628

約数の個数: 64

約数和(自身を含む): 478033920

約数和(自身を除く): 297697992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 744, 888, 1147, 2294, 3441, 4588, 6551, 6882, 9176, 13102, 13764, 19653, 26204, 27528, 39306, 52408, 78612, 157224, 203081, 242387, 406162, 484774, 609243, 727161, 812324, 969548, 1218486, 1454322, 1624648, 1939096, 2436972, 2908644, 4873944, 5817288, 7513997, 15027994, 22541991, 30055988, 45083982, 60111976, 90167964, 180335928]

約数ペア:

[(1, 180335928), (2, 90167964), (3, 60111976), (4, 45083982), (6, 30055988), (8, 22541991), (12, 15027994), (24, 7513997), (31, 5817288), (37, 4873944), (62, 2908644), (74, 2436972), (93, 1939096), (111, 1624648), (124, 1454322), (148, 1218486), (186, 969548), (222, 812324), (248, 727161), (296, 609243), (372, 484774), (444, 406162), (744, 242387), (888, 203081), (1147, 157224), (2294, 78612), (3441, 52408), (4588, 39306), (6551, 27528), (6882, 26204), (9176, 19653), (13102, 13764)]