180507408

素因数分解:

$2^4\times 3^1\times {\mathrm{317}}^1\times {\mathrm{11863}}^1$

素因数の和:12191

約数の個数: 40

約数和(自身を含む): 467821248

約数和(自身を除く): 287313840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 317, 634, 951, 1268, 1902, 2536, 3804, 5072, 7608, 11863, 15216, 23726, 35589, 47452, 71178, 94904, 142356, 189808, 284712, 569424, 3760571, 7521142, 11281713, 15042284, 22563426, 30084568, 45126852, 60169136, 90253704, 180507408]

約数ペア:

[(1, 180507408), (2, 90253704), (3, 60169136), (4, 45126852), (6, 30084568), (8, 22563426), (12, 15042284), (16, 11281713), (24, 7521142), (48, 3760571), (317, 569424), (634, 284712), (951, 189808), (1268, 142356), (1902, 94904), (2536, 71178), (3804, 47452), (5072, 35589), (7608, 23726), (11863, 15216)]