173800530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1223}}^1\times {\mathrm{1579}}^1$

素因数の和:2815

約数の個数: 48

約数和(自身を含む): 452537280

約数和(自身を除く): 278736750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1223, 1579, 2446, 3158, 3669, 4737, 6115, 7338, 7895, 9474, 11007, 12230, 14211, 15790, 18345, 22014, 23685, 28422, 36690, 47370, 55035, 71055, 110070, 142110, 1931117, 3862234, 5793351, 9655585, 11586702, 17380053, 19311170, 28966755, 34760106, 57933510, 86900265, 173800530]

約数ペア:

[(1, 173800530), (2, 86900265), (3, 57933510), (5, 34760106), (6, 28966755), (9, 19311170), (10, 17380053), (15, 11586702), (18, 9655585), (30, 5793351), (45, 3862234), (90, 1931117), (1223, 142110), (1579, 110070), (2446, 71055), (3158, 55035), (3669, 47370), (4737, 36690), (6115, 28422), (7338, 23685), (7895, 22014), (9474, 18345), (11007, 15790), (12230, 14211)]