84623880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{64109}}^1$

素因数の和:64134

約数の個数: 64

約数和(自身を含む): 276955200

約数和(自身を除く): 192331320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 64109, 128218, 192327, 256436, 320545, 384654, 512872, 641090, 705199, 769308, 961635, 1282180, 1410398, 1538616, 1923270, 2115597, 2564360, 2820796, 3525995, 3846540, 4231194, 5641592, 7051990, 7693080, 8462388, 10577985, 14103980, 16924776, 21155970, 28207960, 42311940, 84623880]

約数ペア:

[(1, 84623880), (2, 42311940), (3, 28207960), (4, 21155970), (5, 16924776), (6, 14103980), (8, 10577985), (10, 8462388), (11, 7693080), (12, 7051990), (15, 5641592), (20, 4231194), (22, 3846540), (24, 3525995), (30, 2820796), (33, 2564360), (40, 2115597), (44, 1923270), (55, 1538616), (60, 1410398), (66, 1282180), (88, 961635), (110, 769308), (120, 705199), (132, 641090), (165, 512872), (220, 384654), (264, 320545), (330, 256436), (440, 192327), (660, 128218), (1320, 64109)]