1049804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{5119}}^1$

素因数の和:6842

約数の個数: 64

約数和(自身を含む): 3151872000

約数和(自身を除く): 2102067480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1709, 3418, 5119, 5127, 6836, 8545, 10238, 10254, 13672, 15357, 17090, 20476, 20508, 25595, 25635, 30714, 34180, 40952, 41016, 51190, 51270, 61428, 68360, 76785, 102380, 102540, 122856, 153570, 204760, 205080, 307140, 614280, 8748371, 17496742, 26245113, 34993484, 43741855, 52490226, 69986968, 87483710, 104980452, 131225565, 174967420, 209960904, 262451130, 349934840, 524902260, 1049804520]

約数ペア:

[(1, 1049804520), (2, 524902260), (3, 349934840), (4, 262451130), (5, 209960904), (6, 174967420), (8, 131225565), (10, 104980452), (12, 87483710), (15, 69986968), (20, 52490226), (24, 43741855), (30, 34993484), (40, 26245113), (60, 17496742), (120, 8748371), (1709, 614280), (3418, 307140), (5119, 205080), (5127, 204760), (6836, 153570), (8545, 122856), (10238, 102540), (10254, 102380), (13672, 76785), (15357, 68360), (17090, 61428), (20476, 51270), (20508, 51190), (25595, 41016), (25635, 40952), (30714, 34180)]